Curated OER
Molecular Structure of Proteins
Learners examine the effects different substances have on proteins. They test different molecules reaction to water. They discover how the amount of water affects the shape of the protein.
Curated OER
Applied Science - Physics Post-Lab
Students investigate energy. In this Physics lesson, students explore different sources of energy: heat, nuclear, and chemical. Students sing an electricity song.
Curated OER
Alcoholic Fermentation in Yeast
Biology classes will bubble with excitement as they complete this assignment. Beginning with an informative overview of cellular respiration and fermentation processes, the highlight comes as an experiment in determining the rate of...
National Institute of Open Schooling
Solutions
Aqua regia, or royal water in Latin, is a solvent that can dissolve solid gold and platinum into a solution. Activity nine in a series of 36 allows classes to learn, through readings and answering questions, what a solution is and the...
Curated OER
Science with Mud!
Eighth graders give some examples of chemical reactions they see everyday. In this chemistry lesson, 8th graders investigate how much water soil can hold. They collect data and compare results with others.
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Weathering
Second graders explore weathering and how the water cycle plays a part in weathering. In this weathering lesson, 2nd graders put gravel and sugar cubes in a jar and shake, simulating weathering. Students use the scientific method to...
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Corrosion/Conservation/Preservation
Students examine the reasons why metal corrodes in regard to metal artifacts. In groups, they discover the affects of salt water on metal and compare the type of corrosion found on iron. They also research the types of metal...
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Electrical Battery
Students investigate the different types of batteries and how they work. In this energy lesson students experiment with batteries and see which ones last the longest.
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Respiration
This series opens with diagrams of experimental setups. A data table is displayed and questions are asked, indicating that the intent is for lab groups to perform the depicted experiments. At slide twelve, a coherent lesson about the...
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Diatom Ooze
Students explore seafloor sediment. In this ocean environment lesson, students describe the characteristics of different types of seafloor sediment and oozes. They compare and discuss locations of sediments and oozes by plotting the...
Curated OER
Leavening
Students experiment with the various types of leavening agents and complete a muffin lab.
Curated OER
Leavening
Students experiment with the various types of leavening agents and complete a muffin lab. They review the basics of lab management and safety procedures: sanitation, measuring, altering recipes, table setting and mealtime manners, basic...
National Institute of Open Schooling
Ionic Equilibrium
Scientific studies show the older we get, the more acidic we become. The activity extensively teaches high schoolers about acids and bases. By the end of the 14th installment of 36, they can define and explain three concepts of...
Curated OER
Volcanoes
Learners explore the formation of volcanoes. In this earth science lesson, students build their own volcanoes in the lab using different materials. They identify the different types of volcanoes.
Curated OER
Molecular Models of Functional Groups
In this molecular model worksheet, students use a molecular model kit to construct 13 different molecule models. After constructing the molecules, the students complete 32 short answer questions.
Texas State Energy Conservation Office
Unit 2 - Section 2 - Fuels for Everything
In this alternative energy instructional activity, 6th graders read and study the varying types of fuel. Students read examples and ways that alternative fuel can be used.
Curated OER
Combining Atoms
In this atoms worksheet, students explore the different types of bonds, name compounds, and determine charges of molecules. This worksheet has 8 true or false, 9 fill in the blank, and 5 short answer questions.
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Water
In this water learning exercise, students compare and contrast elements and compounds. Students define chemical symbols, chemical formulas, and chemical properties. This learning exercise has 19 short answer questions.
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From Granite to Paper
In this weathering learning exercise, students read about physical and chemical weathering and how kaolin in used in paper. Then students complete 4 short answer questions.
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Condensation Polymerization
This organic chemistry lab activity is appropriate for teaching polymerization, percent yield, melting point, or the types and uses of polymer materials. Chemistry pupils imagine that they are working for a company to develop a special...
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Plant Structure, Function and Growth
Young scholars study three structures of a plant as well as their locations and functions. In this botany lesson plan students complete several activities on plant organs and their functions.
Curated OER
Lipid Worksheet
In this lipids worksheet, students complete seven problems related to fats including identifying types of lipids, completing chemical reactions for lipids, and writing their chemical structures.
Curated OER
Solubility Lab
In this solubility worksheet, students test a variety of polar and non polar substances to determine which ones will dissolve in vegetable oil and which ones will dissolve in water. Students collect data and answer 2 questions about...
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Intro to Biology Chapters 1 & 2 Practice Test
Don't be fooled by the title - this biology quiz could serve as an AP biology or college-level biology quiz. Some of the molecules represented may be difficult to identify without seeing the textbook from which this is based. It could...