Earth Science/ Mrs. Giron

May 23-27

2011-05-20T10:51:00.000-07:00

Dear Students:

In order to embrace the new, we must release the old. A trapeze artist cannot swing from one bar to another without letting go. An important part of preparing for the new school year is to review the past year—to release it—and to learn from it.…
The following questions should stimulate your thinking for this process. I hope that you take time out of your busy schedule to ponder where you are and where you've been.
Reflect upon what you did, how you felt, what you liked, what you didn’t and what you learned. Try to look at yourself and your experience with as much objectivity as you can—much like a biographer would.
Here are some suggestions to get you started in mulling over the past year—perhaps the last decade.
1. What did I learn? (skills, knowledge, awareness, etc.)
2. What did I accomplish? A list of my wins and achievements.
3. What would I have done differently? Why?
4. What did I complete or release? What still feels incomplete to me?
5. What were the most significant events of the year past?
6. What did I do right? What do I feel especially good about? What was my greatest contribution?
7. What were my biggest challenges/roadblocks/difficulties?
8. How am I different this year than last?
9. For what am I particularly grateful

This is the last week of school and we will continue to learn until the very last day. We will review important Scientific procedures and concepts. Please make sure your book is in good condition to be returned and that you search for your amazing scientific demonstration to share with the class.

Grades Published in Power School

Key Terms Chapter 21

Important Dates to Keep in Mind
May 26 Books will be Collected
May 26 Science Demonstrations

May 16-20

2011-05-13T12:51:00.000-07:00

Dear Students:

This week we continue with Chapter 21. We will be focusing in the chapter content as well as the Chapter Project. Please make sure you work on your work pack in a daily basis as well as the Key Concepts, for they will better prepare you for our evaluation.

Project requirements:

• Make a Solar System Model/poster to demonstrate your topic.

• Color your components as close as possible to the images that you can find in books or the internet.

• Prepare your display with planetary statistics for each planet or subject.

• To make your project more advanced, develop a scaled model or any other type of attractive visual.

• Review the rubric before presentation date.

Important Dates to Keep in Mind

May 18 Test Chapter 21
May 18 Key Concepts Due
May 19 Project Presentation

Grades posted in Power School
]
Chapter 20 Content Test
Chapter 20 Key Terms Quiz
Key Terms Chapter 21

May 9-13

2011-05-06T12:34:00.000-07:00

Dear Students:

This week we will be working on Chapter 21: Stars, Galaxies and the Universe. Your project for solar system has also been assigned. Make sure you become an expert on the topic chosen so you can transmit these important concepts to the class.

Getting Started:

First, get to know about your topic. Read as much information about the topic as you can find. Try both the Internet and the library; try the NASA web site, Zoom Astronomy, Nine Planets, a good search engine, an encyclopedia, and individual books on astronomy and the Solar System.
As you're reading about your topic, take notes on key information, such as your planet's size, temperature range, its position in the Solar System, moons, atmosphere, any unusual features, when it was discovered, etc. A graphic organizer can be useful for this.

Make your presentation neat and informative. Start working as early as possible.

Important Dates to Keep in Mind

May 11 Key Terms Due
May 18 Test Chapter 21
May 18 Key Concepts Due
May 19 Project Presentation

May 2-6

2011-04-29T07:42:00.000-07:00

Dear Students

Our test to Chapter 20 will be Wednesday, May 4. Please prepare for it by reading Chapter 20 from your textbook and then using your work pack to review. Study your Key Terms and Key Concepts.

Weekly tips:
How to study Smarter, not Harder

Study the Middle
The best time to review is soon after learning has taken place. The beginning and the end of material is best remembered, so pay close attention to the middle which is likely to be forgotten. The peak of difficulty in remembering is just beyond the middle, toward the end. change your method of review.

Connect Ideas Whenever Possible
The more association you can elicit for an idea, the more meaning it will have; the more meaningful the learning, the better one is able to retain it. Always note similarities in ideas and concepts, and put them in their proper place in a larger system of ideas, concepts and theories. A bare literal understanding is often of little valuable. Never be satisfied with a hazy idea of what you are reading. If you are not able to follow the thought, go back to where you lost the trail.

Grades Posted in Power school this week

Oral Presentation: Chapter 20
Chapter 20: Project

Important Dates to Keep in Mind

May 11 Key Terms Due
May 18 Test Chapter 21
May 18 Key Concepts Due

April 26-29

2011-04-15T13:53:00.000-07:00

Dear Students:
Project presentations were a success. You have accomplished much throughout the school year and you are now mastering Oral Presentations a lot better.
We are going to have our Easter break from April 16-25. Classes resume on April 26.
As we return, we will continue to learn about the Solar System through lectures, videos and class activities. We will solve our Key concepts and Workpacks as well.

Important Dates to Keep in Mind
April 26 Classes resume
May 04 Key Concepts Due
May 04 Workpack Due
May 04 Test Chapter 20
Weekly tips:
Break up task into workable and obtainable steps
Prioritize assignment and activities.
List and/or post (and say) all steps necessary to complete each assignment

April 11-15

2011-04-08T12:46:00.002-07:00

Dear Students:

This is our last week before Semana Santa’s break. We will begin a new Chapter full of wonderful information that will enrich our knowledge in science.
We are beginning Chapter 20: The Solar System. Our Solar System is a vast region containing the sun, planets, and many other objects. We will be studying all these interesting parts and details that influence our planet.
The Rubric for Oral Presentations will be used for this project. Make sure you practice at home before the real thing .

Some of the topics covered in this Chapter are:
Observing the Solar System
The Sun
The Inner Planets
The Outer Planets
Comets, Asteroids and Meteors
Is there Life Beyond Earth?

As we approach the end of this school year, I encourage you to practice your skills of organization and discipline:
1. Listening
2. Following Instructions
3. Questioning
4. Exhibiting Leadership
5. Communicating Effectively
6. Organizing: Time, Things

Important Dates to keep in mind

April 13 Key Terms Chapter 20
April 13 Class Project/ Oral Presentation Rubric
April 16-25 Semana Santa
May 4 Test Chapter 20

Coming Soon

2011-04-01T12:22:00.000-07:00

April 4-8

2011-04-01T12:11:00.000-07:00

Dear Students:

I have decided to postpone your test to Chapter 19. The new date will be this coming Wednesday, April 6. The content of this chapter as well as the fact that we have reviewed the Scientific method thoroughly, has not allowed us to complete the content. Please make good use of this opportunity as we approach our mid –term reports, April 15.
Your Chapter projects have been assigned and will be presented April 13. Don’t forget this time a creative surprise is required. Look for one that will make your presentation memorable. Review the rubric and practice with your group.
We have reviewed the Scientific Method and have learned important terminology related to it. Please keep these terms in mind for they will be applied often in the course of Science.

Some of the goals we want to achieve through our presentations are:
1.Being able to communicate scientific ideas and activities clearly.
2.Students will be familiar with the character of scientific knowledge and inquiry and how it is achieved.
3.Practice sequencing and completing steps to accomplish specific tasks
4.Pose explanations based on evidence derived from one's own work.

Important Dates to keep in mind

April 6 Chapter 19 TEST
April 6 Chapter 19 Key Terms TEST
April 13 Chapter 9 Project

Family Day 3

2011-03-28T12:32:00.001-07:00

March 28- April 1

2011-03-25T11:03:00.000-07:00

Dear Students:

This week we continue to work in Chapter 19: Earth, Moon and the Sun. We will continue to work in our Chapter Projects in class, as well as completing our learning process through lectures, videos and class discussions. We will also be solving concept Maps, Key concepts and the rest of the Work Pack.

This week I would like you to focus on how to use your time. Time is the most valuable resource a student has. It is also one of the most wasted of resources. The schedule you develop should guide you in how to allocate the available time in the most productive manner. Sticking to your schedule can be tough. It is only up to you to have the discipline to follow the schedule you prepared. A good deal of your success in high school depends on this simple truth. I would really like you to succeed in the future, so let’s make the best out of the time we have.
Second of all I would like you to implement these skills:
Organizing skills are skills necessary to arrange information so it can be understood or presented more effectively. Organizing skills include (1) comparing (identifying similarities and differences), (2) classifying -- or categorizing (grouping items into categories based on similar attributes),(3) ordering (sequencing in some logical manner), and representing (changing the form of information to show how critical elements are related. These changes could be visual, verbal, or symbolic).

Grades Published in Power School
Chapter 17 Content Test
Chapter 17 Key Terms Test
Chapter 17 Project

Important dates to keep in mind
March 23 Key Concepts Chapter 19
March 30 Key Terms Test Chapter 19
March 30 Content Test Chapter 19

Earth Hour

2011-03-21T07:13:00.000-07:00

EARTH HOUR is near! On Saturday March 26th from 8:30 PM - 9:30 PM everybody around the world will be voluntarily turning off the lights and unplugging electronic devices to SAVE THE EARTH. We invite you to do the same.

March 21-25

2011-03-18T10:48:00.000-07:00

Dear Students;
This week we will begin a whole new UNIT: Astronomy. The chapter we will begin covering is Chapter 19: Earth, Moon and the Sun.

This is your last quarter in Middle School and a good opportunity to review certain aspects of maturity and your organizational skills. Success in life many times depends on how these skills are applied to our current situation. Look into your flaws and make your strengths become your pillars for improvement. By now your work habits, time management and organizational skills should handle the middle school workload easily in preparation for your High school demands.
These skills may not make you more popular, but they can sure help you get better grades, reduce stress and improve your self-confidence. So, get going! You still have one quarter to practice these skills and hopefully Master them by the end of this school year!

Important dates to keep in mind
March 23 Key Concepts Chapter 19
March 25 Parent Teacher Conference
March 30 Key Terms Test Chapter 19
March 30 Content Test Chapter 19

Auto Confianza

2011-03-18T10:44:00.000-07:00

Family Day Shirt

2011-03-14T06:29:00.000-07:00

FAMILY DAY # 3 is SATURDAY, APRIL 2nd, 2011

Family Day T-Shirt Order Form
Please return this form with Lps. 150.00 per t-shirt ordered by Friday, March 18th and circle the size of shirt you want. The numbers are children’s sizes; the letters are adult sizes. Sizes are similar to those as in last year’s Family Day.
Size(s) Amount Size Amount Size Amount Size Amount
2 _____
4 _____ 10 _____ 16 ____ L ______
6 _____ 12 _____ S ____ XL ______
8 _____ 14 _____ M ____ XXL ______

Size(s) Amount Size Amount Size Amount Size Amount
2 _____
4 _____ 10 _____ 16 ____ L ______
6 _____ 12 _____ S ____ XL ______
8 _____ 14 _____ M ____ XXL ______
Size(s) Amount Size Amount Size Amount Size Amount
2 _____
4 _____ 10 _____ 16 ____ L ______
6 _____ 12 _____ S ____ XL ______
8 _____ 14 _____ M ____ XXL ______

FAMILY NAME: __________________________________
Please deliver t-shirts to: _____________________________________________
Grade and Section ________
*Pre- School and Elementary: Return to homeroom teacher. *Middle and High School: Return to grade level advisors. NO LATE ORDERS WILL BE TAKEN. T-Shirt will be white with colored logo
ALL FUNDS COLLECTED WILL GO TO THE AMERICAN SCHOOL. FOR MORE INFORMATION OR QUESTIONS CONTACT: devo@amschool.org

FAMILY DAY #3 Sábado 2 de Abril, 2011

Orden de Compra Camiseta Family Day
Favor regresar esta orden impresa con Lps. 150.00 por camiseta antes de el próximo Viernes 18 de Marzo, circulando el tamaño que usted desea. Los números son tallas de niños; las letras tallas de adultos. Las tallas de las camisas son iguales a las del Family Day pasado.

Tamaño Cantidad Tamaño Cantidad Tamaño Cantidad Tamaño Cantidad
2 _____
4 _____ 10 _____ 16 ____ L ______
6 _____ 12 _____ S ____ XL ______
8 _____ 14 _____ M ____ XXL ______

Tamaño Cantidad Tamaño Cantidad Tamaño Cantidad Tamaño Cantidad
2 _____
4 _____ 10 _____ 16 ____ L ______
6 _____ 12 _____ S ____ XL ______
8 _____ 14 _____ M ____ XXL ______
Tamaño Cantidad Tamaño Cantidad Tamaño Cantidad Tamaño Cantidad
2 _____
4 _____ 10 _____ 16 ____ L ______
6 _____ 12 _____ S ____ XL ______
8 _____ 14 _____ M ____ XXL ______

FAMILIA: __________________________________
Favor entregar camiseta(s) a: _____________________________________________
Grado y Sección: ________
*Pre School and Elementary: regresar formato al maestro de aula. *Middle y High School: Regresar al maestro asesor de grado. No se aceptaran órdenes tarde. * La camiseta es blanca, con el logo a color.
TODOS LOS FONDOS RECOLECTADOS SON PARA LA ESCUELA AMERICANA. PARA MAYOR INFORMACION O CONSULTAS ESCRIBIR A: devo@amschool.org

March 14-18

2011-03-10T12:36:00.000-08:00

Dear Students:

This week we begin the 4th quarter. We will begin this quarter with chapter 17: Weather Patterns. This Chapter is a continuation of our previous Chapter: Weather Factors. We will be covering important topics such as:
Identifying the main types of fronts
Explaining the type of weather that is associated with cyclones and anticyclones
Listing the main kinds of storms and how they form.
What measures can you take to ensure safety in a storm?
How do weather forecasters predict the weather?
What can we learn from the information on weather?
The project for this Chapter has already been assigned. Every group is working in a different project in order to learn from a variety of important topics.

Important dates to keep in mind
March 16 Key Concepts Chapter 17
March 16 Key Terms Test Chapter 17
March 16 Content Test Chapter 17

Environmental Science

2011-03-07T06:46:00.000-08:00

March 7-10

2011-03-04T11:48:00.000-08:00

Important Dates to keep in mind:

Chapter 17 key Terms March 9
Chapter 17 Work Pack March 16
Chapter 17 Key Concepts March 16
Chapter 17 Content Test March 16

Dear Students:

This quarter ends March 11. As the marking period is coming to an end, I would like you to reflect on everything you have accomplished in my class and what you feel you need improvement in. It is a good time to look back at your progress.
Take a few minutes to look at your first quarter mistakes and strength’s and compare that to the work you are doing today. Identify areas of improvement and areas you need to work on throughout the rest of the year. Then use the questions below to guide your thoughts and record them on the lines provided.

• What areas did you focus on this quarter?
• Did you show improvement in these areas?
• What can you do to continue to improve your science skills?
• What is your strength n science class?
• How can you use your science strength to help you in other areas?

February 28- March 4

2011-02-25T11:41:00.000-08:00

Dear Students:

This week we continue with Chapter 16: Weather Factors. For our evaluation this week it is important that the regulars are reviewed closely:
• Key Terms
• Key Concepts
• Diagrams
• Work Pack

It is mandatory that the Chapter be read so a complete picture of the content is perceived. To read effectively in the Sciences you need to:
1. Explore Your Science Textbook
2. Check The Vocabulary
3. Analyze For Comprehension
4. Synthesize For Understanding

Important grades posted in Power School

Chapter 15 Content Test
Chapter 15 Key Terms Quiz

Important Dates to keep in mind:
Chapter 16 Test March 2
Chapter 16 Work Pack March 2
Chapter 16 Key Concepts March 2
End of the Second Quarter March 11

Self Confidence

2011-02-22T08:00:00.000-08:00

February 21-25

2011-02-18T11:51:00.001-08:00

Dear Students:

In many ways, the old saying that "everybody talks about the weather but nobody does anything about it" is no longer valid. Although we cannot yet disarm a tornado or energize a particular cumulus cloud to produce rain on a specific plot of parched ground, we are, sometimes unintentionally, altering the environment. The discharge of a smokestack contributing to the formation of fog is an unmistakable example of this human imprint on the atmosphere, while the soot-stained snow around the Siberian industrial city of Troisk clearly illustrates our footprint on the earth's surface. In this chapter, we explore the reaches of this human impact on weather and climate, considering global, regional, and local effects. In the process, we will travel from the tropical rain forests of the Amazon to the brutal cold of the stratosphere high above Antarctica.

This week we will begin Chapter 16: Weather Factors. We will be covering important topics such as:
• Energy in the Earth’s Atmosphere
• Heat Transfer
• Winds
• Water in the Atmosphere
• Precipitation

Grades already published in Power School

Project Ocean Zones Chapter 15
Key Terms Chapter 15
Chapter 15 Content Test
Chapter 15 key Terms Quiz

Important Dates to keep in mind:

Key Terms Chapter 16 February 23
Chapter 16 Test March 2
Chapter 16 Work Pack March 2

February 14-18

2011-02-10T10:28:00.000-08:00

Dear Students:
This week we continue to discuss Chapter 15: the Atmosphere. We will add to our knowledge of the atmosphere through our project: Layers of the Atmosphere. We have been working in this project during class and continue to learn important details about this envelope that surrounds us and permits life as we know it. In preparation for our test on this chapter, videos, class lectures and solving the work pack will continue.

Study Tips – Preparing for a Test

Tests are normally given to measure a student’s understanding of class material. Taking a test can be a stressful event for any student. When it comes to taking tests, there is no real substitute for preparation.

Now, you may be thinking that the only way to make sure that you are fully prepared is to study hard and know your subject. However, there are a few other things that you can do that will help you prepare for a test and ensure your success.
• Complete your regular schoolwork. Attending class every day and completing all of your class assignments on a regular basis can be very important when it comes to retaining information. Do the work and you will do better on your tests. Guaranteed.
• Study regularly. Don’t wait until the last minute to cram for a test. Use the night before a test wisely. Instead of cramming, prepare for a test by taking time to review what you have already studied.
• Understand how the test content is organized. Is the test multiple choice, true or false, and/or essay-style? Ask the teacher to find out. Just knowing how the questions are organized will help you prepare for a test.
• Find out how the test is scored. Again, ask your teacher for more information. Are certain portions of the test more important than others? Are there penalty points for skipping questions? Once you understand how the test will be scored, you will know what you need to work on most.
• Eat and sleep. Eating properly can have an amazing impact on your body and mind. A good night’s sleep will affect you similarly. Make sure you take time to sleep well the night before a test and when you wake up, eat a hearty and nutritious breakfast.
• Relax. This is the most common advice given to test-taking students. It’s also the best advice you will ever get. The more agitated you are, the worse you will do. If you are feeling nervous, close your eyes and take a deep breath. Better yet, take five deep breaths. Continue to breathe slowly and deeply until you feel calm.
Source:
Karen Schweitzer
Business School Guide

Important Dates to keep in mind:

Mid Quarter Grades Posted in Power School February 14
Chapter 15 Test February 16
Chapter 15 Work Pack February 16
President’s Day Picnic February 22

Feb 7-11

2011-02-04T11:47:00.000-08:00

Dear Students:

This week we will begin Chapter 15: The Atmosphere. We will be covering important details about the air around you, air pressure, layers of the atmosphere and air quality. This important topic will allow us to learn about the composition of the Earth’s Atmosphere and how important it is for living things. We will discuss what are the major sources of pollution and what can be done to improve air quality

This week I would like to focus on thinking skills. Everybody has thinking skills, but few use them effectively. Effective thinking skills cannot be studied; but must be built-up over a period of time. Good thinkers see possibilities where others see only dead-ends. If you are not a good thinker, start now by developing habits that make you ask yourself questions as you read. Good thinkers (or skillful thinkers) are good problem solvers, they can withhold making decisions before they have all (or most of) the relevant information, they are not afraid of the unknown. Also, good thinkers have strong metacognitive skills. They are able to "think about their thinking”. This week I want you to remember these three words: knowledge, comprehension, and application.

Some of the Grades you can find posted in Power school this week are:
Chapter Content Test
Key Terms Test
Work Pack Chapter 14
Project Ocean Zones Chapter 14

Important Dates to keep in mind:
Key Terms Chapter 15 February 9
Chapter 15 Test February 16
Chapter 15 Work Pack February 16

Family Day

2011-02-03T09:09:00.000-08:00

Coming Up Soon

2011-01-31T09:15:00.000-08:00

January 31- February 4

2011-01-28T11:42:00.000-08:00

Dear Students:

This week we continue to work in Chapter 14: Ocean Zones. We will continue to work in our Chapter Projects in class, as well as completing our learning process through lectures, videos and class discussions We will also be solving concept Maps and the rest of the Work Pack.

This week I would like you to focus on how to use your time. Time is the most valuable resource a student has. It is also one of the most wasted of resources. The schedule you develop should guide you in how to allocate the available time in the most productive manner. Sticking to your schedule can be tough. It is only up to you to have the discipline to follow the schedule you prepared. A good deal of your success in high school depends on this simple truth. I would really like you to succeed in the future, so let’s make the best out of the time we have.

Some of the grades you already find posted in Power School are:

Chapter 13 Content Test
Chapter 13 Key Terms Test

Important Dates to keep in mind:

Chapter 14 Test February 2
Chapter 14 Work Pack February 2
Our Chapter Project is due this week the day we meet for our Block Period.

January 24-28

2011-01-21T11:59:00.000-08:00

Dear Students:

This week we will begin Chapter 14, right after the evaluation for Chapter 13. This chapter is a continuation of the same topic: Oceans.

We will be covering important details about Ocean Zones, like:
• Exploring the Ocean
• Ocean habitats
• Resources from the Ocean

We will also be choosing our next project. For this chapter, you have several projects to choose from. All projects will then be shared with the class so we learn from other peoples work.
I would like you to focus on critical reading through our science content. Critical reading is the ability to draw useful information from a book or other source of material useful for the course. You should be applying two very important steps:
The first part —what to look for— involves recognizing those aspects that control the meaning.
The second part —how to think about what you find— involves the processes of inference, the interpretation of data from within the text.

Important Dates to keep in mind:

Key Terms Chapter 14 January 26
Chapter 14 Test February 2
Chapter 14 Work Pack February 2

January 17-21

2011-01-14T12:11:00.000-08:00

Dear Students:

This week we continue to cover Chapter 13: Ocean Motions. We have been seeing videos, listening to lectures, working on experiments, doing Key Terms and working on our Work Packs. The test for this Chapter will be Wednesday, January 19. You need to focus on important facts and terms as well as reading the Chapter completely to get a clear view of the content for the test.
Thursday, we will begin Chapter 14: Ocean Zones. This chapter continues to give us information about our Oceans. Some topics to be covered are:

Exploring the Ocean
Ocean Habitats
Resources from the Ocean

Important Dates to keep in mind:

Chapter 13 Test January 19
Chapter 13 Work Pack January 19
Introduction to Chapter 14 January 20

Presentation for Middle School Parents

2011-01-05T10:43:00.000-08:00

Welcome Back!!! 2011

2011-01-05T06:16:00.000-08:00

Dear Students:
Welcome Back! I hope you enjoyed your Christmas break and that you are ready to begin the Third Quarter.
We will begin this Third Quarter with Chapter 13. Some important topics we will be covering are:
Wave Action
Tides
Ocean Water Chemistry
Currents and Climate

Important Dates to keep in mind:
Chapter 13 Key Terms January 12
Chapter 13 Test January 19
Chapter 13 Work Pack January 19

December 13-17

2010-12-10T11:52:00.000-08:00

Dear Students:

This is the last week before the Second Quarter ends. It has been a quarter with a lot of work, marvelous projects and infinite activities.
Now that we have come to the end of the second quarter, it is a good time to look back at your progress. An ongoing goal for teachers should be to develop a constant process of evaluation to improve student skills. I am asking you to identify areas of improvement and areas you need to work on throughout the rest of the year. Then use the questions below to guide your thoughts.

• What areas/ skills did you focus on this quarter?
• Did you show improvement in these areas/ skills?
• What can you do to continue to improve in Science?
• What is your strength in Science class?
• How can you use your strength to help you in other areas?

We've worked tirelessly to not only teach skills and objectives, but establish relationships. Reflection is the mirror into which we can be honest with ourselves, with our triumphs and defeats and continually strive to be truly outstanding.

This week will still be full of activities and deadlines. Your Alternative Energy Resources’ Project should be ready by Tuesday, December 14, as well as your Work Pack. Your Test on Chapter 11 is Wednesday, December 15. Finally your diagrams are due Thursday, December 16.
It has been a pleasure working with you, a group of talented and energized individuals. I look forward to continue in this learning journey in our Second Semester.

Enjoy the Holidays!!!!

2010-12-10T06:29:00.001-08:00

Energy Resources Video

2010-12-03T11:37:00.001-08:00

December 6-10

2010-12-03T11:36:00.001-08:00

Dear Students:
This week we will continue to learn fascinating facts about Fossil fuels and Alternative Energy Resources. You will explore the different options that could be used instead of fossil fuels. We continue to work in our project as well as in the differentiated methods to present this topic.

Important dates to keep in mind:

December 14 Work pack Due
December 14 Project Due
December 15 Test chapter 11

Please make sure your binder is kept organized and that your textbook is covered.

Project Guidelines:

In order to create an "Alternative Energy Resource" poster for your class, you will need to select an energy resource that is not commonly used (no fossil fuels) and then seek information about the resource you select using books, magazine articles, web resources, encyclopedias, et cetera. This pathfinder will guide you to the materials that will help you to become knowledgeable about the energy resource you chose and prepare you to design and create a poster or a model or an essay displaying the information you learn.
http://gms.goshenschools.org/departments/media/energy.html#Websites
You will then use this poster to educate your classmates. Be thoughtful as you look through information and organize your thoughts well.
Books will be wonderful resources for your project. Because you will want very up-to-date information, you will want to first look for resources published after 2000. Even then, you will find that some information found in a book published in 2001 will be out-of-date already. It is important for you to access a variety of resources with a variety of publication dates. With a research topic like this, you will find electronic resources to be very useful. Online databases and websites can provide you with the most current information available. The resources available in this pathfinder were selected because they are current, informative, and reputable. This list does not include all the good resources available, but it will lead you to a good variety of information and diverse sources that will help you produce a quality project.
As you begin, it is good to understand the purpose of exploring alternative energy resources. Alternative energy resources are "derived from nontraditional sources or sources that are renewable and do not deplete finite mineral resources. The majority of countries are heavily dependent on fossil fuels as sources of energy, but with the decline in reserves and contribution made to the enhanced greenhouse effect by releases of carbon dioxide from fossil fuel combustion, alternative energy sources are being increasingly used and developed. Examples include wind power, solar power, wave and tidal power, biomass energy , geothermal power, and hydroelectric power. World primary energy sources include only about 7% from renewable sources, most of which is hydroelectric." With 93% of our energy coming from non-renewable resources, it is important for us to look at renewable resources to protect and prepare for our future energy needs.
(Smith, Jacqueline. "alternative energy." The Dictionary of Weather and Climate. New York: Facts on File, Inc., 2001. Facts On File, Inc. Science Online . .)

ALTERNATIVE ENERGY RESOURCES

November 29- December 03

2010-11-30T09:50:00.000-08:00

Dear Student:
This week we are going to begin a new Chapter. We will begin to explore the alternative energy resources that are so important to conserve our environment.

Energy conservation refers to efforts made to reduce energy consumption. Energy conservation can be achieved through increased efficient energy use, in conjunction with decreased energy consumption and/or reduced consumption from conventional energy sources.
These are some of the alternative energy resources we will be studying:
Solar Energy for heating water, generating electricity and concentrating solar energy to create fuel for your vehicles.
Biomass Energy Discover ways to use corn, corn stalks, wheat, pine cones, twigs,bark....to generate fuel to heat your home or drive your vehicle. The technology has been around for over 100 years. Basically, anything that decomposes or burns can be used to generate energy for your home or car
Wind Energy Another of the more popular alternative energy resources. Though not a reliable resource for every household, it is a viable option, depending on your location. Learn about the advantages and disadvantages of wind energy and see if it will be an asset for your energy needs.
Hydrogen You will see that this is my favorite. The must abundant element in the universe is Hydrogen. H2O. Ever think about driving your car on pure water? Apparently, it has been done.

Fossil Fuels

Reading Preview
Key Concepts
• How do fuels provide energy?
• What are the three major fossil fuels?
• Why are fossil fuels considered nonrenewable resources?
Key Terms
• fuel
• energy transformation
• combustion
• fossil fuel
• Hydrocarbon
• petroleum
• refinery
• petrochemical

Section 2 Renewable Sources of Energy

Reading Preview
Key Concepts
• What forms of energy does the sun provide?
• What are some renewable sources of energy?
Key Terms
• solar energy
• hydroelectric power
• biomass fuel
• gasohol
• geothermal energy

Section 3 Nuclear Energy

Reading Preview
Key Concepts
• What happens during a nuclear fission reaction?
• How does a nuclear power plant produce electricity?
• How does a nuclear fusion reaction occur?
Key Terms
• nucleus
• nuclear fission
• reactor vessel
• fuel rod
• control rod
• meltdown
• nuclear fusion

Section 4 Energy Conservation

Reading Preview
Key Concept
• What are two ways to preserve our current energy sources?
Key Terms
• efficiency
• insulation
• energy conservation

Christmas Baskets

2010-11-23T11:31:00.001-08:00

November 23, 2009

Dear Parents (Nursery – 12th):

As another holiday season nears, many of us will enjoy our time with loved ones and celebrate the joyous memories of the past year. As we give thanks for the blessings and gifts in our lives, we also have an opportunity to appreciate those people who make the American School outstanding, but who rarely get the recognition they deserve.

On behalf of all American Schools students, we would like to extend our gratitude to the maintenance workers, the bus drivers, the nannies and their families by preparing food baskets for them as gifts at Christmas. Students in each grade level are asked to contribute the following items:

Nursery Bar Soap
7th grade Ketchup
Pre-Kinder Detergent
8th grade Beans
Kinder Toilet paper
9th grade Cooking Oil
1st grade Rice
10th grade Maseca
2nd grade Pasta
11th grade Soup
3rd grade Sugar
12th grade Oatmeal
4th grade Tomato Paste
5th grade Cereal
6th grade Flour

Thank you for participating in this event, and for involving your children in the charitable activities of the American School. Please send the item with your child to his homeroom teacher (Pre School and Elementary School) and to their Class Advisors (MS / HS) before Friday, December 10. We hope that we can foster in all students a spirit of generosity and compassion which will, in the end, make our world a better place.

Sincerely,

Claudia Pereira

Elcenora Martínez

Ricardo Belgrave

Maria Francisca Motz

November 22-24

2010-11-19T09:20:00.000-08:00

Dear Students:
We will be attending school for three days this week; nevertheless, these will be some very busy days. Our test is scheduled for Tuesday. Your work pack to Chapter 10 should be finished by that same day. Your project is due Wednesday, Don’t forget to turn in your rubric with your project and be creative!!!!!

Please refer to the following web site to help you clarify concepts for your test:
http://serc.carleton.edu/NAGTWorkshops/time/visualizations/geotime.html

Our Traditional Thanksgiving Luncheon will take place Wednesday, November 24. We will be enjoying a delicious meal catered by Gourmet Grill. If you have not paid for it yet, make sure you do so before Wednesday.

Remember, like Bryan Tracy once said:
“Develop an attitude of gratitude, and give thanks for everything that happens to you, knowing that every step forward is a step toward achieving something bigger and better than your current situation.”

Sample Geologic Timelines

2010-11-12T12:07:00.000-08:00

November 15-19

2010-11-12T10:10:00.000-08:00

November 15-19

Important Dates to keep in mind.
November 17 Early Dismissal 1:00 pm
November 23 Test Chapter 10
November 23 Work Pack Due
November 24 Project Due

Check these web sites for support:

Earthtrips - A Virtual Journey into Earth's History
http://www.priweb.org/ed/earthtrips/earthtrips.html
Geological Time Online Edition
http://pubs.usgs.gov/gip/geotime/contents.html
Tour of Geologic Time
http://www.ucmp.berkeley.edu/exhibits/geologictime.php
Timeform
http://www.ucmp.berkeley.edu/help/timeform.html

Dear Students:
This week we will continue to learn about Geologic Time, Fossils and Changes over Time. We will start to work on our project: “Geologic Timescale”. Make sure you work on your work pack on a daily basis and review the material covered in class.
I will be giving you the rubric Monday, November 15 so you analyze it before beginning your project. Make sure you read through it and plan your project based on the requirements listed. BE CREATIVE!!!!

Volcano Projects

2010-11-08T10:17:00.000-08:00

November 8-12

2010-11-05T12:30:00.000-07:00

Dear Students:
This week you will have your test on Chapter 7 Volcanoes. We will also be starting the content to Chapter 10: A Trip through Geologic Time.
This chapter will take you on a journey through geologic time. You will learn how fossils reveal the history of life on Earth. To guide you on your journey, review the first two sections we will be introducing this week.

Section 1 Fossils

Key Concepts
• How do fossils form?
• What are the different kinds of fossils?
• What does the fossil record tell about organisms and environments of the past?
Key Terms
• fossil
• sedimentary rock
• mold
• cast
• petrified fossil
• carbon film
• trace fossil
• paleontologist
• scientific theory
• evolution
• extinct

Section 2 The Relative Age of Rocks

Reading Preview
Key Concepts
• What is the law of superposition?
• How do geologists determine the relative age of rocks?
• How are index fossils useful to geologists?
Key Terms
• relative age
• absolute age
• law of superposition
• extrusion
• intrusion
• fault
• unconformity
• index fossil

Important dates to keep in mind
November 10 Key Terms Chapter 10 Due
November 17 Project Due. Geologic Timeline
November 24 Chapter Test

Project Preview
Students will:
1. Investigate and research the geologic time periods and explore the basis by which they are defined.
2. Comprehend how fossils help us broaden our understanding of the past.
3. Collect information on the animals, plants, and environment of the time periods.
4. Improve their skills in using the Internet to research topics.
5. Create a travel brochure, poster, trifold or any other publication to depict what life was like during the time periods.

Online Safety

2010-11-04T12:40:00.000-07:00

November 1-5

2010-10-29T10:25:00.001-07:00

November 1-5
Dear Students:
Your Volcano Project is due this Wednesday, November 3. Please review your rubric and make sure your mini-report is ready.
This week we will continue to learn and discuss about volcanoes. Your work pack for this chapter should be ready by Wednesday, November 3.
Don’t forget to start reviewing your key terms for these are the vocabulary terms you should be able to use fluently by the end of this chapter.
Your test will be next week. Reading the chapter completely as well as studying the chapter reviews is important.
Important Dates to keep in mind:
November 03 Project Due
November 03 Workpack Due
November 05 Carnival

School Picture Authorization Letter

2010-10-29T06:51:00.000-07:00

Dear Parents/ Students:
Please print and complete this form if you do not want your child’s picture to be posted on any school publication. The form must be returned to your area Principal’s Secretary no later than Friday November 5, 2010.
Thank you for your attention to this matter.

Tegucigalpa D.C.
October 19, 2010

Dear Parents:

This year the school will renew the publication of newsletters, magazines, and will increase the amount of information presented on the school’s Web Page. Many of the pictures might include your children.

For example, our parent, Mr. Mark Wright currently donated a series of professional photographs he has taken over the school year of our campus, which includes students. However, we do not want to publish them in our Web’s home page without having our parents’ consent. PICTURES will NOT include students’ names.

Please print and complete this form if you do not want your child’s picture to be posted on any school publication. The form must be returned to your area Principal’s Secretary no later than Friday November 5, 2010.

For more information or any concerns don’t hesitate to contact Vicky Díaz at the Development Office, devo@amschool.org

Thank you.

Liliana F. Jenkins
Superintendent

Please refrain from including my son / daughter’s ____________________ picture in any school publication or Web page. My son / daughter is currently in Grade ________________.

_________________________________ ______________________________
Parent’s Name Signature

• The school respects completely parents’ decisions regarding the publication of pictures and will maintain this form confidential.

Tegucigalpa D.C.
19 de octubre de 2010

Estimados Padres de Familia:

Este año la Escuela renovará las publicaciones de periódicos, revistas e incrementará la cantidad de información presentada en la página Web de la Escuela. Muchas de las fotos pueda que incluyan a sus hijos.

Por ejemplo, nuestro padre de familia, el Sr. Mark Wright actualmente donó una serie de fotografías profesionales que ha tomado durante el año escolar en nuestro campus, las cuales incluyen estudiantes. Sin embargo, no queremos publicarlas en nuestra Página de inicio de nuestra Web sin tener el consentimiento de los padres. Las fotos NO incluirán el nombre de los alumnos.

Por favor imprima y complete este formato si usted no desea que la foto de su hijo(a) sea utilizada en ninguna publicación de la Escuela. El formato deberá ser regresado a la Secretaria del Principal de su área a más tardar el viernes 22 de octubre de 2010.

Para más información o cualquier pregunta no dude en contactar a Vicky Díaz en la oficina del Departamento de Desarrollo, devo@amschool.org

Muchas Gracias.

Liliana F. Jenkins
Superintendente

Por favor abstenerse de incluir la foto de mi hijo /hija ____________________ de cualquier publicación de la escuela o en la Página Web. Mi hijo /hija cursa actualmente el __________Grado.

_________________________________ ______________________________
Nombre del Padre Firma

• La escuela respeta completamente las decisiones de los padres en consideración a la publicación de fotos y mantendrá este formato en confidencialidad.

Earthquake Projects/ October 2010

2010-10-28T11:07:00.001-07:00

Earthquake Projects/ October 2010

2010-10-28T11:03:00.002-07:00

Earthquake Projects/ October 2010

2010-10-28T10:56:00.001-07:00

Earthquake Projects/ October 2010

2010-10-28T10:55:00.002-07:00

Earthquake Projects/ October 2010

2010-10-28T10:55:00.001-07:00

Earthquake Projects/ October 2010

2010-10-28T10:54:00.001-07:00

Earthquake Projects/ October 2010

2010-10-28T10:52:00.001-07:00

2010-10-28T10:37:00.001-07:00

2010-10-28T10:36:00.000-07:00

Earthquake Projects/ October 2010

2010-10-28T08:14:00.001-07:00

2010-10-27T13:30:00.000-07:00

October 25-29

2010-10-22T07:22:00.000-07:00

We are starting a new Chapter: Volcanoes.
The eruptions of a volcano can be dangerous. Yet volcanoes and people have been closely connected throughout history. People often live near volcanoes because of the benefits they offer, from rich soil, to minerals, to hot springs. In this chapter, you will investigate how volcanoes have affected the people living in a volcanic region ans a wide variety of interesting topics related to Volcanoes
Section1
Key Concepts
• Where are most of Earth’s volcanoes found?
• How do hot spot volcanoes form?
Key Terms
• volcano
• magma
• lava
• Ring of Fire
• island arc
• hot spot

Section 2
Key Concepts
• Why is it helpful to know the physical and chemical properties of a substance?
• What causes some liquids to flow more easily than others?
• What factors determine the viscosity of magma?
Key Terms
• element
• compound
• physical property
• chemical property
• viscosity
• silica
• pahoehoe
• aa

Section 3
Key Concepts
• What happens when a volcano erupts?
• What are the two types of volcanic eruptions?
• What are a volcano’s stages of activity?
Key Terms
• magma chamber
• pipe
• vent
• lava flow
• crater
• pyroclastic flow
• dormant
• extinct

Section 4
Key Concepts
• What landforms do lava and ash create?
• How does magma that hardens beneath the surface create landforms?
• What other distinctive features occur in volcanic areas?
Key Terms
• shield volcano
• cinder cone
• composite volcano
• caldera
• volcanic neck
• dike
• sill
• batholith
• geothermal activity
• geyser

Important dates to keep in mind:
• October 25: Holiday
• October 27: Key Terms Due
• October 29: Band Presentation
• November 3: Project and Work Pack DueVolcano Project

Project Description: You will be researching a volcano. Using this information, you will build a model of your volcano and write a brief report of your findings.

Volcano Model:
1. Construct a model of volcano including any defining features of the volcano including craters and lakes.
2. Incorporate features of the surrounding area such as cities, oceans, forests, etc. into the model.
- Possible materials may include clay, Styrofoam, paint, plaster, paper, etc.
3. Attach a picture of the volcano to your model.
4. Attach a note card to your volcano following the model below:

Name of Volcano
Elevation (Height)
Age of Volcano: Country:
Date of Last Eruption: Nearest City:
Type of Volcano: (Cinder, Composite, Shield, Lava Plateau, Caldera, etc)
Three Interesting Facts: (complete sentences)

Student(s) Name(s):
Science Period: Date:

Volcano Mini Report
1. Type a brief report (1 page minimum) describing your volcano.
- Include name, date, period, volcano name, country
- Describe the benefits the volcano serves the surrounding town/area
- Describe the history of the volcano’s eruptions (how often)
- Describe the most famous eruption from this volcano and its effects
- Describe what measures the local population can take if there is a major eruption in the future

2. Helpful websites: http://www.volcano.und.nodak.edu/ and http://www.volcano.und.nodak.edu/vwdocs/glossary.htm

3. References – You must use at least two sources other than your textbook. You must cite sources correctly.
Online Bibliography Formatting Sources:
http://www.easybib.com
http://www.noodletools.com

Volcano Project Rubric

________ (30) Volcano Model

______ (10) Model resembles volcano
______ (5) Picture attached
______ (10) Features of surrounding area shown
______ (5) Creativity

_______ (23) Note Card

______ (14) Name of Volcano, Elevation, Age,
Date of Eruption, Country, City, Type of Volcano
_______ (6) Three interesting facts
_______ (3) Name(s), Date, Period

______ (40) Mini Report

_______ (5) Name, Date, Period, Volcano Name, Country
_______ (10) Benefits of the surrounding town/area
_______ (5) Eruption history
_______ (10) Famous eruption description and effects
_______ (10) Precautions for future eruptions

______ (7) References

_______ (2) At least 2 Sources
_______ (5) Proper information and formatting

______ (100) Total

Make sure you have everything included!!

October 18-22

2010-10-15T10:48:00.000-07:00

Dear Students:
The Earthquake Walkthrough was a clear success. I must congratulate you for the effort placed and the quality of your work. We will continue to use the Oral Presentation rubric for future projects and will continue to learn how to communicate our Scientific findings.
Please don't forget that our Science Test for chapter 6 will take place Wednesday, October 20. As you prepare for it, make sure you read the chapter and then study details with the help of your work pack and key terms.
Your final grade for the First Quarter is already posted in Power School. There is always a chance for improvement!!!!

Intelligence without ambition is a bird without wings.
Salvador Dali

Important Dates to keep in mind:
Late Start 9:30: October 19
Chapter Test: October 20
AASCA Tournament: October 20-23

October 11-15

2010-10-08T09:21:00.000-07:00

Dear Students:
This week you will be turning in your Project on Earthquakes. The due date is Wednesday October 13. Please make sure you go over your Rubrics. Two rubrics are being used to grade your Project: one for Oral Presentation and one for your board. These projects will be displayed in the Middle School hallway Friday October 15. It’s a good opportunity for others to learn from your work, so do your best!!!
Important Dates to keep in mind:
October 11: Holiday
October 13: Earthquake Project Due
October 15: Work pack Due
October 14: End of the 1st Quarter
October 20: Test Ch 06 Earthquakes
We will continue to work on this Chapter during class and to get ready for our test next week. Please check the following link for animations for Earthquakes, terms and concepts, as well as seismology fundamentals.
http://earthquake.usgs.gov/learn/topics/search.php?sendLevelID=9

October 4-8

2010-10-01T07:36:00.000-07:00

October 4-8
Dear Students:
This week we will continue learning about Earthquakes. It is evident that there is so much to learn from the world around us and the incredible forces of nature. Some important dates to keep in mind are:
October 6: Key Terms Chapter 6
October 13: Project/ Earthquakes (Details Below)
October 20: Test Chapter 6

Helpful HINT:
Have you ever seen your most important tasks being put off until later and then later and later, while you are getting busy with many not so important activities? Did you hope that you may have more time and better mood in the future to start the task and do it properly? Does an approaching deadline mean a crisis for you?
What is it?
A basic definition of procrastination is putting off the things that you should be doing now. This happens with all of us time after time.
Yet, what makes a big difference for your success is your ability to recognize procrastination reasons and expressions in their different forms, and to promptly take them under control, before this bad habit steals your opportunities, damages your grades and pride, you need to STOP IT!!!! Organize your time and make good use of opportunities.

Start working on your project NOW!!!

Earthquake Project Ideas
1) Earthquake prediction
Investigate and find out if anyone has a consistent successful way to predict earthquakes. If not, why were they not successful? Come up with your own idea for predicting earthquakes, and test it. Explain why it did or did not work.
2) Earthquake myths
Examine earthquake myths and interview people about these myths to find out what they think. What would be the best way to get rid of myths? Is there any group of people who tend to believe myths more? Older people? Younger people? Other groups?
3) Seismic waves
What types of seismic waves are there? What do they look like on a seismogram (recording)? What effects do different kinds of waves have on different kinds of buildings?
4) World-wide earthquake hazards
Which areas around the world are most vulnerable to earthquakes and why? What are the major problems dealing with earthquakes in different areas?
5) Earthquake preparedness
Find the most effective ways to prepare for an earthquake. Test the effectiveness of different types of earthquake brackets and straps, etc. Determine the safest places to be inside the house, outside, in car, etc. Prepare on earthquake plan for your family, class, school.
6) Earthquake risks
Investigate the current earthquake risks in your area. If there are none currently, have there ever been earthquakes there in the past? Why, and why aren't there any now?
7) Plate tectonic model
Build a model that simulates plate motions and their effects.
8) Tsunamis
Demonstrate how a tsunami is created.
9) Plate tectonics
Cut a world map along the plate boundaries, and try to fit the pieces back together like they were millions of years ago. Observe how each piece has moved to its current position.
10) Fault models
Make models of different kinds of faults and investigate the tectonic setting of each (where are these types of faults generally found?).
11) Earthquake-proof buildings
Try to design a building that can withstand an earthquake. What works? What doesn't work? Why?
12) Seismograph
Make a seismograph.
13) Monitoring earthquakes
Monitor earthquakes locally, regionally, or globally, and plot them on a map.
14) Locating an earthquake
Show how earthquakes are located. Create a fictional story about an earthquake and write a news story with a map showing the epicenter.
15) Stress & strain
Make a model to show how stress and strain affect different materials (wood, silly putty, etc.)
16) Earthquakes & volcanoes
Investigate how earthquakes and volcanoes are related.
17) Magnitude & intensity
Show the difference between magnitude and intensity. What controls the magnitude of an earthquake? What affects the shaking intensity?
18) Earthquakes on other planets
Do earthquakes occur on other planets? Which ones? Why or why not?
19) San Andreas Fault
Learn about the different segments of the San Andreas Fault. Demonstrate how each segment behaves differently and why.
20) Other ideas to brainstorm
Interior of the earth, earthquakes & roads, earthquakes & buildings, earthquakes and the Eastern US, "Ring of Fire".
Your project will be presented October 13 in a self standing poster board.

Board Rubric
Project Name:___________________________________________
Student(s):________________________________________

Objectives Outstanding Work Acceptable Work Needs Some Work Needs Lots of Work
1. Shows knowledge of the Scientific Method 4 - Can explain all 6 parts of an experimental science project; and justify conclusion. 3 - Can explain at least 5 parts of an experimental science project with understanding 2 - Can explain most parts of an experimental science project with the help of the display board. 1 - Tries to answer questions (posed by judge) and/or has some steps missing.

2. Shows enthusiasm and interest in the project 4 - Student eager to tell all about the project. 3 - Student is pleasant and willing to share information. 2 - Student tells about the project only when asked a question. 1 - Student answers some of the about the project.

3. Speaks knowledgeably about the project 4 - Student able to share many details about the project through the scientific process. 3 - Student shows an understanding of the project. 2 - Students knows about the project and offers minimal explanation. 1 - Student can answer some questions when asked.

4. Written document clearly demonstrates use of research, experimentation and analysis skills 4 - Booklet has Cover, Table of Contents, Research Data, Experiment Data, Bibliography. 3- Booklet has Cover, Table of Contents, Research Data and some of the Experiment Data. 2 - Booklet has Cover, Some Research, Some Data. 1- Booklet is minimal or does not exist.

5. Presents data on a board that is well organized and visually appealing. 4 - Board shows data in a organized, neat manner, complete with charts, tables and pictures that are labeled. 3 - Board is neat and attractive and has limited charts, tables and pictures. 2 - Board list major headings of the scientific process and some data. 1 - Board list major headings of the scientific process and limited data.

Virtual geological Field trip

2010-09-24T07:37:00.000-07:00

http://homepage.smc.edu/robinson_richard/fieldtripsmain.htm

September 27- October 1

2010-09-24T07:32:00.000-07:00

Dear Students:
This week we will be having our Test on Ch 4, ROCKS. Please read the Chapter first and then use your section summaries to review. Your class notes and work pack are also useful and available for you to review.
Your Rock Cycle Project is due Tuesday, September 28. Don’t forget to have your rubric available that same day! This same day I will be checking your Chapter Key Terms.
This week we will begin Chapter 6, Earthquakes. Earthquakes remind us that we live on the moving pieces of Earth’s crust. They are proof that our planet is subject to great forces from within.
We will study:
• Forces in Earth’s Crust
• Earthquakes and Seismic Waves
• Monitoring Earthquakes
• Earthquake Safety

Rubric for Rock Cycle/ DUE September 28.

2010-09-21T11:35:00.000-07:00

Rock Cycle Flow Map Rubric

Flow Map includes

• Sedimentary Rock (15 points)

Picture of sedimentary rock (5 points)
Step leading to sedimentary (5 points)
Step after sedimentary (5 points)

• Igneous Rock (15 points)

Picture of igneous rock (5 points)
Step leading to igneous (5 points)
Step after igneous (5 points)

• Metamorphic Rock (15 points)

Picture of metamorphic rock (5 points)
Step leading to metamorphic (5 points)
Step after metamorphic (5 points)

TITLE and bibliography (10 point)

September 20/ Chapter 4/ ROCKS

2010-09-18T17:37:00.000-07:00

Dear Students:
This week we will continue to work in Chapter 4: ROCKS!!!!!We will explore Sedimentary Rocks, Metamorphic rocks and the Rock Cycle. Our Chapter TEST will be Wednesday, september 29. We will carry out activities in class to get ready for it. Our multistation Lab Activity certainly was a big success. Slowly but surely we will continue to practice our lab skills as well as our class content. Your workpack should be ready by Wednesday, september 22. We will proceed to discuss it in class and to make sure that no questions are left unanswered. I will now list some of the goals you should meet as we approach the end of the chapter:

List the the characteristics used to identify ROCKS
Identify the three major groups of ROCKS
Identify the characteristics used to classify Igneous Rocks
Describe ways in which Igneous Rocks are used
Describe how Sedimentary Rocks form
List and describe three major groups of Sedimentary Rocks
Explain how sedimentary rocks are used
Describe the conditions under which metamorphic rocks form
Identify the ways in which geologists classify metamorphic rocks
Explain how metamorphic rocks are used
Describe the rock Cycle
Explain the role of the plate tectonics in the rock cycle

Don't forget to use the links provided in this BLOG to review your material in a daily basis, as well as the class notes.

Now lets take a look at some Effective HABITS

You can prepare yourself to succeed in your studies.
Try to develop and appreciate the following habits:

Take responsibility for yourself
Recognize that in order to succeed you need to make decisions about your priorities,
your time, and your resources

Center yourself around your values and principles
Don't let friends and acquaintances dictate what you consider important

Put first things first
Follow up on the priorities you have set for yourself, and don't let others, or other interests, distract you from your goals

Discover your key productivity periods and places
Morning, afternoon, or evening?
Find spaces where you can be the most focused and productive.
Prioritize these for your most difficult study challenges

Consider yourself in a win-win situation
When you contribute your best to a class, you, your fellow students,
and even your teacher will benefit.
Your grade can then be one additional check on your performance

First understand others, then attempt to be understood
When you have an issue with an instructor (a questionable grade, an assignment deadline, etc.) put yourself in the instructor's place.
Now ask yourself how you can best make your argument given his/her situation

Look for better solutions to problems
For example, if you don't understand the course material, don't just re-read it.
Try something else! Consult with the professor, a tutor, an academic advisor, a classmate, a study group, or your school's study skills center

Look to continually challenge yourself

Schoolwide Presentation coming up soon!!!

2010-09-01T11:16:00.000-07:00

Study and Review Notes

2010-08-31T12:38:00.000-07:00

Science Notes: Rocks and The Rock Cycle
Rocks are classified into 3 major groups

Igneous Rock
- forms when hot magma (or lava) cools and solidifies
- Magma is melted rock found below the Earth's crust
- Types of Igneous rock are:

•intrusive (cooled and hardened magma below the Earth's surface
•extrusive (rock that forms when lava - magma released during a volcanic eruption - cools on the surface)
- Magma can contain crystals, their size depending on how quickly or slowly the rock cools (large crystals form when the rock cools slowly)
- Investigation 5-B Forming Crystals p.362-363

Sedimentary Rock

- is formed from sediment (loose material - rock, minerals, plant and animal remains - that is layered and compacted together by the pressure of the material above it)
- stratification is the visible evidence of the layers
- cementation - some of the minerals that dissolve with the addition of water, makes a natural cement that glues the pieces of sediment together.
Types of sedimentary rock include:

•shale (formed from fine clay or mud)
•sandstone (sand, made of quartz)
•conglomerate (pebbles and small stones cemented together)
•limestone (organic sedimentary rock, containing fossils - plant and animal remains)
Metamorphic Rock

This type of rock has changed its form from what it was originally. It is formed below the Earth's surface by extreme pressure and heat
- the parent rock will become another type of rock depending on how much pressure and heat is used to change it
- example: shale ---» slate ---» schist

http://www.cotf.edu/ete/modules/msese/earthsysflr/rock.html
another visual
Rocks are constantly changing. The Rock Cycle does not have a set order as they are weathered, consolidated, buried, melted and solidified

Techniques for Identifying Rocks

- appearance
- type of mineral/s present (viewed through a microscope)

Sediment and Soil

Some sediment becomes soil
- soil formation is determined by climate, type of rock present, amount of water, organic material, air spaces, living organisms in the soil.
- decaying material in the soil is called compost, when mixed with other matter, it becomes the dark-coloured portion of the soil called humus
- humus is rich in nitrogen, phosphorus, sulphur and potassium, which dissolve in water, making the soil fertile (supplying nutrients for plant growth)

Soil Profiles

Soil forms slowly over time.
It has been classified into layers, giving it a soil profile.
- topsoil (dark rich soil containing humus and small grains of rock
- subsoil (lighter in colour with little or no humus - contains minerals that have been leached from the topsoil) Leaching is the removal of materials in the soil that can be dissolved in water.
- the bottom layer contains partly weathered rock and minerals leached from above and closely resembles the parent rock below it.

Applications

- Igneous derived from Latin ignis, meaning fire
- Building and road construction, pulp and paper and ornamentation uses limestone (which is easily cut and shaped) and sandstone (which is easily mined)
- Space rocks land on the surface from Meteorites - which are highly magnetic and similar to earth rocks
- Granirex (made from granite) is a building material that is only 1cm thick. Find out more at http://www.granirex.com/
Also: this link provides details about the residential and commercial use of this product
http://www.cdkstone.com.au/granirex/gprodspc.htm

Study and Review Notes

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Science Notes: Minerals
Rocks contain naturally occuring, non-living minerals. Most minerals are rare and can be elements (pure substances) or compounds (combinations of pure substances). Minerals are not only found in rocks, but they are also found in your body.

Moh's Hardness Scale
- Friedrich Mohs developed a scale with 10 values of 'hardness' in 1812
- Diamond is the hardest and talc is the softest (check the table to find out how hard common objects, like your fingernail)

Crystals

- Crystals are the building blocks of minerals. They occur naturally, having straight edges, flat sides and straight angles.
- There are 6 different crystal types: cubic, tetragonal, hexagonal, orthohombic, monoclinic and triclinic.

Identification of Minerals

The properties that can be used to identify minerals are:
- Lustre: this refers to the 'shininess' of the mineral (how light is reflected off the surface)
- Colour: colour can vary even within the same mineral, like corundum (it can be white, blue or red), depending on what other elements are present.
- Streak: a streak is the color, of the powdered form, of the mineral. (it can be made by scratching a porcelain tile)
- Cleavage and Fracture: is the way a mineral breaks apart. If it breaks along smooth, flat surfaces or planes, it has cleavage. If it breaks with rough or jagged edges, it has fracture.
- Transparency: it can be transparent (see through), translucent (shadowy), opaque (non-see through).

Applications

- Iron and pyrite help the blood carry oxygen
- Kidneys produce crystals, called kidney stones
- Calcium and dolomite help regulate water in body cells
- Diamonds are used in surgery, razor blades, computers, dentistry, oil drilling and a glass-cutter's wheel has diamonds embedded in it.

Rocks

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Use the following videos to review the material learned in class.

Metamorphic Rocks

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Sedimentary Rocks

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Igneous Rocks

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Rock Cycle

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Cool Mineral Websites

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8th Graders, check the following mineral sites,

www.mineralatlas.com

www.webmineral.com

Earth Science Introduction

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What is Earth Science?

Earth Science Syllabus

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American School of Tegucigalpa

Dear Earth Science Students/Parents:

Welcome to the Wonderful World of Science through the Earth Science Course for eighth grade. This course is widely described as a journey through Planet Earth and beyond our atmospheric boundaries. However, since the American School now offers the unique opportunity of preparing the students for International Baccalaureate studies through the Middle Years Program, it is also the foundation of a successful career in science. Let’s work together to excel in setting the right knowledge and attitude towards study in the students. Please take a few minutes to examine this short introduction and the classroom textbook to get acquainted with this course.

Course Compliance:
The course is designed to meet and/or exceed the requirements of the Ministerio de Educación de la República de Honduras and also the American School Science Benchmarks and Standards, which are based upon those suggested by the U.S. National Science Teachers Association, and the International Baccalaureate Diploma Program.

Course Elements:
The course is supported by a textbook: Pearson Prentice Hall’s Science Explorer; M.Padilla, I. Miaoulis and M. Cyr, and is divided into four quarters:
First Quarter
Chapter 3: MINERALS
Chapter 4: ROCKS
Chapter 8: WEATHERING AND SOIL FORMATION
Chapter 9: EROSION AND DEPOSITION

Second Quarter:
Chapter 10: A TRIP THROUGH GEOLOGIC TIME
Chapter 11: ENERGY RESOURCES
Chapter 12: FRESH WATER
Chapter 13: OCEAN MOTIONS
Third Quarter:
Chapter 14: OCEAN ZONES
Chapter 15: THE ATMOSPHERE
Chapter 16: WEATHER FACTORS
Chapter 17: WEATHER PATTERNS
Fourth Quarter:
Chapter 18: CLIMATE AND CLIMATE CHANGE
Chapter 19: EARTH, MOON, AND SUN
Chapter 20: THE SOLAR SYSTEM

Course Implementation:
In order to asses the student’s comprehension, the course requires a grading procedure divided as follows:
• On task 10%
• Homework and Classroom Work 20%
• Tests 25%
• Projects and Lab Activities 30%
• Quizzes 15%

You might have noticed that Class Participation is graded and required. I cannot stress enough the importance of personal attributes such as being prepared, on-time, follow directions, work well with others, show good classroom manners and display a positive attitude and effort all around, as these are roughly the matters that make class participation. Homework and classroom work are obviously graded to encourage completion of the assigned task. You might also have noticed that there are quizzes and tests. In a subject like Science, learning comes predominantly through observation, just like the original discoverers of many scientific processes did; Projects and Lab Activities will be part of the tools used to reinforce lectures, and will also be graded. Tests are chapter evaluations that will be announced and expected at the end of each chapter. Since students are also expected to review the material covered in class on a daily basis, they should be ready for a Quiz at any time, be it announced or unannounced.

Miscellaneous:
It is always important to read the Student/Parent Handbook as it is a good reference as to what is expected, permitted, prohibited and otherwise. If the need arises, you can contact me by making an appointment through the secretary to the Middle School Principal, or via email to the following address: merrazuriz@amschool.org

Best regards,

Marici Errázuriz-Giron

Annual Plan 2010-2011 EARTH SCIENCE

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Annual Plan 2010-2011
Teacher: Mrs. Giron

FIRST QUATER
Unit I

Chapter 1: Introduction to Earth Science
Section 1: What Is Science?
Section 2: The Study of Earth Science
Section 3: The Nature of Technology
Section 4: Safety in the Science Laboratory

Standards: 1a,1b
Two weeks

Chapter 3: Minerals
Section 1: Properties of Minerals
Section 2: How Minerals Form
Section 3: Using Mineral Resources

Standards: 1a,1b,2a,4a,5a,5b
Two weeks

Chapter 4: Rocks
Section 1: Classifying Rocks
Section 2: Igneouse Rocks
Section 3: Sedimentary Rocks
Section 4: Rocks From Reefs
Section 5: Metamorphic Rocks
Section 6: The Rock Cycle

Standards: 1a,1b,4a
Two weeks

Unit II

Chapter 8: Weathering and Soil Formation
Section 1: Rocks and Weathering
Section 2: How Soil FOrms
Section 3: Soil Conservation

Standards: 1a,1b,2a,4a
Two weeks

Chapter 9: Erosion and Deposition
Section 1: Changing Earth's Surface
Section 2: Water Erosion
Section 3: Final Digestion and Absorption

Standards: 1a,1b,4a
One week

SECOND QUARTER

Chapter 10: A Trip Through Geologic Time
Section 1: Fossils
Section 2: The Relative Age of Rocks
Section 3: Radioactive Dating
Section 4: The Geologic Time Scale
Section 5: Early Earth
Section 6: Eras of Earth's History

Standards: 1a,1b,3a,3b,3c,5a,5b
Two weeks

Chapter 11: Energy Resources
Section 1: Fossil Fuels
Section 2: Renewable Sources of Energy
Section 3: Nuclear Energy
Section 4: Energy Conservation

Standards: 1a,1b,2a,4ª
Two weeks

Unit III

Chapter 12: Fresh Water
Section 1: Water on Earth
Section 2: Surface Water
Section 3: Water Underground
Section 4: Using Freshwater Resources

Standards: 1a,1b,3c,4a,5a
Two weeks

Chapter 13: Ocean Motions
Section 1: Wave Action
Section 2: Tides
Section 3: Ocean Water Chemistry
Section 4: Currents and Climate

Standards: 1a,1b,2a,3c,4a,5a
Two weeks

THIRD QUARTER

Chapter 14: Ocean Zones
Section 1: Exploring the Ocean
Section 2: Ocean Habitats
Section 3: Resources from the Ocean
Section 4: Changes in Communities

Standards: 1a,1b,3b,3c,5a,5b
Two weeks

Unit IV

Chapter 15: The Atmosphere
Section 1: The Air Around You
Section 2: Air Pressure
Section 3: Layers of the Atmospjere
Section 4: Air Quality

Standards: 1a,1b,3a,3c,4a
Two weeks

Chapter 16: Weather Factors
Section 1: Energy in Earth's Atmosphere
Section 2: Heat Transfer
Section 3: Winds
Section 4: Water in the Atmosphere
Section 5: Precipitation

Standards: 1a,1b,2a,4a,4b,5a
Two weeks

Chapter 17: Weather Patterns
Section 1: Air Masses and Fronts
Section 2: Storms
Section 3: Predicting the Weather

Standards: 1a,1b,2a,4a,4b,5a
Two weeks

FOURTH QUARTER

Chapter 18: Climate and Climate Change
Section 1: What Causes Climate?
Section 2: Climate Regions
Section 3: Long-Term Changes in Climate
Section 4: Global Changes in the Atmosphere

Standards: 1a,1b,2a,3c,4a,4b,5a
Three weeks

Unit V

Chapter 19: Earth, Moon, and Sun
Section 1: Earth in Space
Section 2: Gravity and Motion
Section 3: Phases, Eclipses, and Tides
Section 4: Earth's Moon
Section 5: Traveling Into Space

Standards: 1a,1b,2a,4a,4b,5a
Two weeks

Chapter 20: The Solar System
Section 1: Observing the Solar System
Section 2: The Sun
Section 3: The Inner Planets
Section 4: The Outer Planets
Section 5: Comets, Asteroids, and Meteors
Section 6: Is There Life Beyond Earth?

Standards: 1a,1b,2a,4a,4b,5a,5b
Two weeks