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Lesson Plan
Curated OER

Denaturing Proteins

For Teachers 9th - 12th
Students investigate how to denature proteins. In this denaturing protein lesson plan, students explore the different ways to denature proteins in the lab. They use heat, acids and bases, organic compounds and heavy metals to denature...
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Lesson Plan
American Chemical Society

Recrystallization Test

For Teachers 3rd - 8th
Crystallize the answer to the question that has been investigated since the first of four lessons: What is the unknown crystal? Pupils have examined, crushed, and dissolved four samples plus an unknown as an exploration of the properties...
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Lesson Plan
Curated OER

Water Resource Engineering

For Teachers 7th - 12th
Students examine solubility and the significance of water.  In this aqueous solution instructional activity students complete a lab activity on soil profiles.
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Lesson Plan
Curated OER

Ocean Absorption Lab

For Teachers 6th - 8th
Learners examine various techniques that can reduce carbon dioxide in the atmosphere, and use chemistry to simulate oceanic sequestration. They conduct an experiment involving the method of oceanic absorption for carbon sequestration,...
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Lesson Plan
Curated OER

Elements and Compounds

For Teachers 8th
Eighth graders explore the chemical and physical properties of a variety of elements in a lab setting. They organize the data they collect onto a spreadsheet and then choose one element from the periodic table to research. They...
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Lesson Plan
Curated OER

Strawberry DNA Extraction

For Teachers 7th - 12th
Students explore the DNA of strawberries. In this science lesson, students extract the DNA of strawberries. Students complete a lab report.
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Lesson Plan
Curated OER

The Exceptional Nature of Cellulose

For Teachers 10th - 12th
Students observe the affects of a substance's composition and structure have on its solubility.  In this cellulose lesson students compare the amount of energy required to dissolve mono-saccharides with that required to dissolve...
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Lesson Plan
Curated OER

Icebergs Ahead!

For Teachers 5th - 8th
Young scholars examine icebergs and how they are suspended in water, why ice floats, the melting process of an iceberg, and the floating behavior of ice compared to that of a cork through a lab activity.
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Lesson Plan
Curated OER

Paper Chromatography

For Teachers 8th - 12th
Students participate in an experiment determining how to separate a mixture of dyes in water-soluble ink.
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Lesson Plan
Curated OER

Life in Extreme Environments - Lakes Under Ice

For Teachers 9th - 12th
High schoolers collect chemical, physical, and biological data from a local lake throughout the year. In addition, students discuss the design of an experimental structure for water collection at several specific depths as well as assess...
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Lesson Plan
Curated OER

Eye Safety

For Teachers 10th
Tenth graders become aware of the need for eye safety in the classroom through three mini labs.
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Lesson Plan
Curated OER

Vitamins

For Teachers 9th - 12th
Young scholars determine the amount of vitamin C present in 3 samples of juice stored in various light conditions. In this vitamin lesson plan, students investigate the amount of vitamin C present in juice exposed to different quantities...
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Lesson Plan
Curated OER

How to Clean Up an Oil Slick

For Teachers 11th - Higher Ed
Students explore how an oil spill is contained and cleaned up. They investigate an oil absorbing polymer that is hydrophobic, absorbs up to 19 times its own weight in nonpolar liquids, floats on water, and can be reused or disposed of by...
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Lesson Plan
Curated OER

What Is Special About Polyethylene Food Storage Bags?

For Teachers 11th - 12th
Students participate in an investigation in which they compare a polyethylene bag designed for recycling or disposal with a polyethylene food storage bag. Students use hexane to determine the differences between the low density...
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Lesson Plan
Curated OER

Water and Polymers

For Teachers 11th - 12th
Students conduct qualitative and quantitative investigations based on the interaction between water and various polymers. They determine the percent moisture contained in various plastics along with a qualitative procedure to determine...
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Lesson Plan
Curated OER

Slime and Intermolecular Attractions

For Teachers 10th - Higher Ed
Learners explore the strength of intermolecular attractions. They make slime and compare the difference in the physical properties of sheet and powdered polyvinyl alcohol with polyvinyl acetate.
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Lesson Plan
Curated OER

Chromatography

For Teachers 9th - 12th
Students use chromatography to separate substances in Kool-Aid, Crayola markers and leaves. In this chromatography lesson plan, students make chromatograms to separate substances in a mixture through absorption. Students find the Rf...
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Lesson Plan
Curated OER

Identification of Different Compounds and Substances

For Teachers 9th - 12th
High schoolers conduct a series of tests to identify unknown compounds. In this chemistry activity, students compare the physical and chemical properties of substances. They collect data and formulate a conclusion.
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Lesson Plan
Curated OER

The Relationship Between Salinity and the Density of Water

For Teachers 7th - 9th
Students investigate density and salinity of water. In this density and salinity lesson plan, students find the density of objects and liquids and show the relationship between the salinity and density of water. Students add salt to...
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Lesson Plan
Curated OER

Plant Nutrition and Nutrients

For Teachers 3rd - 5th
Students observe seeds growth and examine the different parts of the seedling. In this biology lesson, students compare the growth of seeds planted in soil and in hydroponics. They record their observations in their science journal and...
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Lesson Plan
Curated OER

Worm Compost & Vermicomposting

For Teachers K - 12th
Students explore vermicomposting, the species of worms needed and the proper climate for it.  In this composting lesson plan students make their own worm compost bin. 
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Lesson Plan
Curated OER

Science Lesson Plans

For Teachers 10th - 12th
Students conduct a variety of exploration activities on various science topics. In this science lesson plan outline, students design a cell encapsulation to hold a specific type of medicine. They give examples of physical and chemical...
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Lesson Plan
Curated OER

How Much Energy Does the Earth Receive from the Sun?

For Teachers 8th - 12th
Students explore energy. In this science lesson, students conduct an experiment in which they measure how much energy is produced by the sun. Students build a calorimeter to measure the amount of energy.
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Lesson Plan
Curated OER

Chromatography

For Teachers 7th - 10th
Learners research types of chromatography and complete chromatography experiments.

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