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Lesson Plan
Curated OER

How Can we Measure the Rate of a Chemical Reaction?

For Teachers 9th - 12th
High schoolers examine different types of chemical reactions. They explore how alcohol molecules affect the reaction rates. They answer discussion questions to end the lesson.
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Lesson Plan
Curated OER

Investigating the Shapes of Covalent Molecules and Measuring their Respective Bond Lengths and Bond Angles

For Teachers 9th - 12th
High schoolers will draw Lewis structures of common covalent compounds using a Chem 3D computer program. They will predict the shapes of the molecules, complete a data table, and formulate rules for predicting shapes of molecules. In the...
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Lesson Plan
Curated OER

Acid Rain

For Teachers 5th - 7th
Simulated acid rain, a dilute sulfuric acid solution, needs to be prepared for this demonstration. After a condensed lecture on acid rain, you will apply the solution to a sample of granite and a sample of limestone. Your young...
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Lesson Plan
Cornell University

Predicting Chemical Reactions

For Teachers 9th - 12th Standards
Prove the Law of Conservation of Mass through a lab investigation. A well-designed lesson plan asks groups to combine materials and monitor indicators for chemical reactions. Measuring the mass of the reactants and products allows...
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Lesson Plan
Cornell University

Chemical Reactions

For Teachers 5th - 8th Standards
Investigate the Law of Conservation of Mass through a lab exploration. Individuals combine materials to initiate chemical reactions. They monitor for signs of reactions and measure the masses before and after the reactions for comparison.
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Lesson Plan
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Sunlight Cal-Tech

Chromatography of Plant Pigments

For Students 9th - 12th Standards
Through a hands-on activity, an acetone-spinach solution is pre-made and learners use this solution to separate the pigments found in spinach using chromatography. The comprehensive resource includes an analysis and conclusion questions.
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Lesson Plan
Curated OER

Photosynethsis....How do we know it's really happening? - Biology Teaching Thesis

For Teachers 9th - 12th
High schoolers think of one way to detect photosynthesis in plants besides those ways shown in class. They identify the reaction that occurs during photosynthesis. Students define the difference between an acid and a base. They identify...
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Lesson Plan
Curated OER

Moles

For Teachers 11th - Higher Ed
For this moles worksheet, students review solubility, moles of solute, molar mass, and colligative properties. This worksheet has 10multiple choice questions and 11 problems to solve.
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Lesson Plan
Curated OER

Equilibrium Practice

For Teachers 10th - Higher Ed
In this chemical reactions worksheet, pupils determine solubility product expressions, equilibrium constants, and equilibrium concentrations. This worksheet has 15 multiple choice questions and 3 problems to solve.
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Lesson Plan
Curated OER

The Energy Debate - Conclusion

For Teachers 9th - 12th
Learners write a persuasive essay about the choices in the energy debate. They comprehend the environmental consequences that accompany the decision. Students predict how they will power their future.
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Lesson Plan
Curated OER

The Energy Debate - Sea Level Rise

For Teachers 9th - 12th
Learners comprehend the impact of global warming on our coastal cities. They appreciate how geographic information systems can be used to represent scientific data. Students research the melting of the ice caps in Antarctica and the Arctic.
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Lesson Plan
Curated OER

Chemical Equations

For Teachers 10th - Higher Ed
For this chemical equations worksheet, students balance equations. This worksheet has 22 chemical equations to write out and balance.
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Lesson Plan
Curated OER

Gas Laws and Alka-Seltzer Rockets

For Teachers 4th - 5th
Students investigate the Ideal Gas Law. In this three states of matter instructional activity, students create Alka-Seltzer rockets using film canisters. Students record observations and data according to the scientific method and...
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Lesson Plan
Curated OER

Off Base

For Teachers 9th - 12th
Young scholars explain the Chatelier's Principle. In this pH lesson, students identify factors that resist changes in pH of the ocean and why the ocean is becoming more acidic.
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Lesson Plan
Curated OER

Start at the Very Beginning

For Teachers 1st - 3rd
Students explore ocean ecosystems. In this cross curriculum art and oceans lesson, students create a collage featuring three-finger algae using sand paper, tissue paper, and construction paper.
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Lesson Plan
Curated OER

Raindrops Keep Burning On My head

For Teachers 6th - 8th
Students investigate the effects and causes of acid rain. They test pH of household items to familiarize themselves with pH scale and compare that information with acid rain solutions. They investigate impact of acid rain via internet...
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Lesson Plan
Curated OER

Alka-Seltzer Cannons

For Teachers 4th
Fourth graders examine how to conduct a reliable scientific experiment so that the results are valid. They compare and contrast the reaction of Alka-Seltzer tables, one whole and one crushed, and time how long each takes to pop the top...
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Lesson Plan
Curated OER

Winds Go Spinning Around

For Teachers 9th - 12th
Students simulate the Coriolis Effect to comprehend why winds in the Westerlies are prone to cyclonic and anti-cyclonic motion. They arrive at an explanation of processes that drive world wind patterns
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Lesson Plan
Curated OER

Tanker Spills

For Teachers 9th - 12th
Students predict the flow of an oil spill and depict it on a map. They explain the predicted route of the oil spill using knowledge of ocean currents in a short presentation to their peers.
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Lesson Plan
Curated OER

Energy in Chemical Reactions

For Teachers 9th - Higher Ed
In this chemical reaction worksheet, students determine if reactions are exothermic or endothermic. Students define enthalpy and calculate how much heat is released or absorbed during reactions. This worksheet has 1 matching, 1 fill in...
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Lesson Plan
Curated OER

Elements And Atoms

For Teachers 9th - 12th
Students investigate the concept of elements and atoms. They conduct research using a variety of resources and use the information in order to create a class presentation. The lesson includes specific dialogue and steps for the teacher...
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Lesson Plan
Curated OER

Science Show

For Teachers 9th - 12th
Students create a physics science show. In this science show activity, students research, design, and complete a physics activity to share during a science show for younger students.
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Lesson Plan
Curated OER

Solids, Liquids, and Gases

For Teachers K
Students explore the three main forms of matter: solid, liquid, and gas. They examine concrete examples of each, using their five senses and "experimenting" to find differences in them. They find pictures of each, cut them out and past...
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Lesson Plan
Curated OER

Measuring Reaction Rates

For Teachers 10th - Higher Ed
In this chemical reaction worksheet, students determine the rate of consumption or rate of production for given reactions. This worksheet has 14 problems to solve.