Curated OER
Learning Activities: Observing Using Sight
Pupils describe how diffusion occurs within a liquid. They explain a situation where diffusion through a liquid might occur in the natural world.
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A Solar Project
Students make predictions about the global temperature of the earth and to see how this is dependent upon a number of variables. Students visualize how changing parameters can impact the global temperature of the earth.
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The Gulf of Maine
Students examine their own environments and make connections to larger ecosystems. They watch a video about the gulf of Maine and record the changes that have occurred. They research the gulf and create a food web.
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It's the Slime Time
Students experiment to understand the basic concept of polymerization and to understand the dissolution theory. Student experiment with polymers to understand its behavior and the mechanical behavior of polymer networks.
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Beans and Birds: A Natural Selection Simulation
Students examine the problem concerning the evolution of seed color in pinto bean plants "How does natural selection change the frequency of genes or traits over many generations"? Students work in teams to design an experiment that...
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Mechanisms of Evolution
In this evolution worksheet, students will answer questions about population genetics and the theory of evolution of species. This worksheet has 15 true or false, 6 fill in the blank, and 4 short answer questions.
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Change Through Time
In this evolution instructional activity, students will complete a table by writing in the era and biological event based on 4 different time periods of Earth's history. Students will answer 8 fill in the blank questions based on the...
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Teaching about the Chemistry of Oxygen Solubility
Learners explore solubility of gases in water, Henry's Law, LeChatelier's Principal, and supersaturation of gases in water.
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Trade Happens Between People
Students work together in groups to participate in a trading game. They are allowed to trade with different people in each round. They discover free and restricted trade.