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The Noble Gases

For Teachers 8th - 12th
When breaking down the details of the periodic table of elements, this presentation will explain special characteristics for each of the noble gases. The annotations are quite elementary, so this can easily be used in an introductory...
Lesson Plan
Curated OER

Introduction to the Mole

For Teachers 9th - 12th
Students are introduced to the mole concept using a discovery-based method. Lesson includes activities with candy that allow students to discover the rules for mole-item, item-mole, mole-mass, and mass-mole conversions.
Lesson Plan
University City High School

Metabolism Lesson Plan

For Teachers 11th - 12th
Not a lesson in the traditional sense, this is a collection of resources with which you can craft a lesson on metabolic processes. It includes an outline of topics, some brief discussion, and a large array of animations, images, and...
Worksheet
Curated OER

Extracting Oxygen from Moon Rocks

For Students 9th - 12th
In this extracting oxygen from moon rocks worksheet, students read about the need for oxygen for lunar colonists. Students solve 2 problems about the lunar mineral ilmenite which contains oxygen and other elements. They find the molar...
Lesson Plan
Curated OER

A Chemical Balancing Act

For Teachers 9th - 12th
High schoolers decompose glucose and write an equation for the reaction. In this decomposition reaction lesson plan, students burn a sample of glucose and test the products for water using cobalt chloride paper. They write a balanced...
Lesson Plan
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Isomers and Polymers

For Teachers 9th - 11th
Young scholars create models of structural isomers, geometric isomers, and polymers.  In this chemistry lesson, students are given definitions and molecular model kits to create a variety of different isomers and polymers.
Lesson Plan
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What is a greenhouse?

For Teachers 5th - 9th
Students experiment to gain understanding of how a greenhouse retains heat.  In this greenhouse lesson, students work with soda bottles and simulate a greenhouse. Students compare data from a vented and intact bottle. Students...
Worksheet
Curated OER

Integrating Environmental Science-Ozone Depletion

For Students 7th - 10th
In this ozone worksheet, learners read about the ozone layer, its make-up and its depletion. They answer three critical thinking questions about ozone and the ozone layer.
Lesson Plan
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Making Molecular Models

For Teachers Pre-K - 6th
In these creative hands-on activities, students construct several different molecular models that represent substances that play an essential role in our nutritional needs. Using gum drops and toothpicks, students design the models....
Lesson Plan
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Physical vs. Chemical Changes

For Teachers 8th - 10th
In this chemical and physical change worksheet, students are given details about chemical and physical changes. They are given 2 examples using water and salt and they identify 15 statements as chemical or physical changes. Students...
Worksheet
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The States of Matter

For Students 5th - 8th
In this states of matter worksheet, students learn about the 3 different states of matter and how matter shifts states. They then answer the 20 questions in the packet. The answers are on the last page.
Lesson Plan
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Density and Mass

For Teachers 1st - 2nd
Learners experiment to find which liquids are more dense.  In this density and mass lesson, students predict and then test objects to observe and measure their density. learners observe which items sink and float. Students complete...
Worksheet
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Simple Organic Compounds

For Students 9th - Higher Ed
In this organic compounds activity, students read about the development of chlorofluorocarbons and the breakdown of this compound in the atmosphere. Students complete 2 short answer questions.
Lesson Plan
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Speeding up the Fizz

For Teachers 6th - 12th
Students investigate temperature and chemical reactions. They explore the effect of temperature and particle size has on the rate of a simple chemical reaction. In addition, they graph their results and answer assessment questions.
Worksheet
Curated OER

GCSE Module 6 Revision Guide-Chemistry-Oil, Fossil Fuels and Earth's Atmosphere

For Students 10th - 12th
In this oil, fossil fuels and Earth's atmosphere worksheet, students answer 3 questions about the origin of oil and its uses, the effects of burning oil and fossil fuels on the Earth's atmosphere and the origin and maintenance of the...
Lesson Plan
Curated OER

Matter Matters: Solids, Liquids and Gases

For Teachers 1st - 3rd
Scientists participate in a variety of hands-on experiments in this ten-day unit on the three states of matter. Lessons incorporate literature, a-v materials, and poetry to help students differentiate between solids, liquids and gases.
Lesson Plan
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Conservation of Mass

For Teachers 7th - 9th
In this conservation of mass worksheet, students design an investigation to demonstrate the Law of Conservation of Mass. Students describe their investigation, collect data, graph the data and write a conclusion about what they discovered.
Worksheet
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AP Chemistry Atomic Structure-7 Worksheet

For Students 10th - Higher Ed
In this atomic structure worksheet, students solve twelve problems related to wavelength, frequency, electron transitions, emission spectra and quantum number.
Lesson Plan
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Surface Water and Groundwater

For Teachers 2nd - 6th
Students examine distribution of water and minerals. In this surface and groundwater instructional activity, students conduct an experiment with fresh and salt water making hypothesis and drawing conclusions about minerals. 
Lesson Plan
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Plastics by the Numbers

For Teachers 9th - 12th
Students investigate plastic resins and their uses. In this plastics lesson plan, students describe major plastic resins and what they are used for, they compare and contrast the properties of plastic resins and they list products that...
Lesson Plan
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pH Scale, acids and bases

For Teachers 8th
Eighth graders define the pH scale, acids and bases. They distinguish between acidic and basic solutions using litmus paper. Students review simple chemical formulas. They define the subscript and coefficient in terms of chemical...
Worksheet
Curated OER

Ratio and Proportion

For Students 9th - 12th
In this ratio and proportion worksheet, students solve 22 short answer and multiple choice problems.  Students use rates, proportions, and ratios to solve each problem.
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Direct Variation

For Students 9th - 11th
In this Algebra I/Algebra II learning exercise, students solve problems involving direct variation.  The two page learning exercise contains a combination of twelve multiple choice and free response questions.  Answers are...
Worksheet
Curated OER

Gases Worksheet

For Students Higher Ed
In this gases worksheet, students solve twenty problems using the gas laws and their understanding of the relationship between energy and temperature and energy and velocity.

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