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Activity
TeachEngineering

Teach Engineering: Tightrope Trials

For Teachers 7th - 9th
To learn about the concept of center of mass, students examine how objects balance. They make symmetrical cut-outs of different "creatures" and experiment with how they balance on a tightrope of string. Students see the concept of center...
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Unit Plan
CK-12 Foundation

Ck 12: Life Science: Homeostasis

For Students 6th - 8th
[Free Registration/Login may be required to access all resource tools.] When you walk outside on a cool day, does your body temperature drop? No, your body temperature stays stable at around 98.6 degrees Fahrenheit. Even when the...
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Unit Plan
Learn AP Physics

Learn Ap Physics: Physics B: Circular Motion

For Students 9th - 10th
A site dedicated to help students prepare for the AP Physics B test. This specific site reviews circular motion including uniform circular motion, torque, rotational statics, gyroscopes, moment of inertia, and static equilibrium. Site...
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Unit Plan
CK-12 Foundation

Ck 12: Biology: Macroevolution

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Constrasts gradualism and punctuated equilibrium.
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Handout
Open Door Team

Open Door Web Site: Physics Equilibrium of Forces

For Students 9th - 10th
The process of finding the magnitudes of the components of a force, called resolving the force, is explained at this site.
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Online Course
Cosmo Learning

Cosmo Learning: Senior Chemistry With Chemguy

For Students 9th - 10th
A collection of video lectures from a general chemistry class for high school students. Lectures cover topics such as equilibrium, thermochemistry, electrochemistry, and acids and bases with forty-four lectures. Lectures vary in length...
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Handout
Simon Fraser University

Chem1 Virtual Textbook: Standard Entropies of Substances

For Students 9th - 10th
With an overview of topics related to chemical equilibrium, this site provides a foundation to a study of thermodynamics and entropy. Other topics covered include standard entropy, gases, and more.
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Handout
Other

On Line Study Guide/reaction Rates and Equilbrium

For Students 9th - 10th
Here's a full and understandable discussion of Reaction Rates and Equilibrium.
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Online Course
Cosmo Learning

Cosmo Learning: General Chemistry

For Students 9th - 10th
A collection of video lectures from a general chemistry course taught at the University of California, Berkeley. The course teaches periodic table, chemical bonds, molecular shape, phase changes, chemical reactions, stoichiometry,...
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Graphic
Curated OER

Monopolistically Competitive Firm in Long Run Equilibrium

For Students 9th - 10th
This site uses interactive graphs to show how changes in demand would change a firm's output, price, and profits or losses in a monopolistically competitive market structure.
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Khan Academy

Khan Academy: Forces on a Kidney Stone

For Students 9th - 10th
This passage will test your knowledge on Newton's laws and equilibrium inside the human body.
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Unknown Type
Khan Academy

Khan Academy: Knee Injuries in Athletes

For Students 9th - 10th
This passage will test your knowledge on Newton's laws and equilibrium in regards to knee injuries.
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Handout
Other

States of Matter and Properties of Gases: Terms

For Students 9th - 10th
A very complete list of terms that are important to the study of gases. This resource is a web archive.
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Website
Other

Chemistry Tutorials and Simulations

For Students 9th - 10th
This site includes brief Chemistry tutorials on how to simulate experiments illustrating a number of different topics.
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Interactive
Other

Footprints Science: Forces

For Students 9th - 10th
A simple demonstration using a person on a bicycle to illustrate how thrust and resistance balance to achieve a constant rate of speed.
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eBook
Texas Education Agency

Texas Gateway: Chapter 11: The Expenditure Output or Keynesian Cross Model

For Students 11th - 12th
By the end of this section, you will be able to: Explain what the expenditure-output model/Keynesian cross diagram shows and what the equilibrium point on the diagram represents. Analyze the consumption function, investment function,...
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Article
National Institutes of Health

Ncbi: Amino Acids Are Linked by Peptide Bonds to Form Polypeptide Chains

For Students 9th - 10th
Proteins are linear polymers formed by linking the a-carboxyl group of one amino acid to the a-amino group of another amino acid with a peptide bond. The formation of a dipeptide from two amino acids is accompanied by the loss of a water...
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Unit Plan
University of Colorado

University of Colorado: Ph Et Interactive Simulations: Salts and Solubility

For Students 9th - 10th
Add different salts to water, then watch them dissolve and achieve a dynamic equilibrium with solid precipitate. Compare the number of ions in solution for highly soluble NaCl to other slightly soluble salts. Relate the charges on ions...
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Handout
Simon Fraser University

Chem1 Virtual Textbook: Gibb's Free Energy

For Students 9th - 10th
With an overview of topics related to chemical equilibrium, this site provides a foundation to a study of thermodynamics and energy. The site specifically addresses free energy and the Gibbs function.
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Article
Khan Academy

Khan Academy: Biology: Energy and Enzymes: Free Energy

For Students 9th - 10th
In this article, read all about the relationship between spontaneity and equilibrium to the Gibb's free energy change.
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Unit Plan
C3 Teachers

C3 Teachers: Inquiries: Labor Market

For Teachers 12th
A comprehensive learning module on the US labor market that includes three supporting questions accompanied by formative tasks and source materials, followed by a summative performance task. Topics covered include economic trends that...
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Lesson Plan
TeachEngineering

Teach Engineering: Biomes and Population Dynamics

For Teachers 9th - 10th
This lesson begins with a PowerPoint slideshow that covers important ecological concepts about biomes, limiting factors, carrying capacity, and population growth. Students will look at the population dynamics involved with the diversity...
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eBook
Simon Fraser University

Chem1 Virtual Textbook: The Second Law of Thermodynamics

For Students 9th - 10th
With an overview of topics related to chemical equilibrium, this site provides a foundation to a study of thermodynamics with specific attention on the second law.
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Handout
Nature Research

Scitable: Population and Quantitative Genetics

For Students 9th - 10th
Do you know the difference between population genetics and quantitative genetics? This webpage examines both population genetics which concentrates on frequencies of alleles and genotypes and quantitative genetics which deals with the...

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