Curated OER
Colors of the Universe Scavenger Hunt
In this colors of the universe worksheet, students explore the Internet to access one specific website to answer five short answer questions about the colors of the universe.
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Gas Stoichiometry
In this gas stoichiometry worksheet, students use the ideal gas law and balanced chemical equations to solve for unknown values such as volume and mass of gases.
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Oxidation: How Can It Be Proved?
Students explore the process of oxidation. In this lesson plan about oxidation, students observe four different demonstrations. Students watch examples of oxidation in order to understand the process. Students discuss the chemical...
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Ziplock Chemistry
Students investigate various chemical reactions when creating mixtures in ziplock baggies. In this chemistry lesson, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included in...
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Secrets of the Parthenon
Students take a closer look at the Parthenon. In this world monument lesson, students watch PBS video segments about the reconstruction of the Parthenon in Greece. Students research how the ancient Greeks built the structure and discuss...
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What Influences Reaction Rate?
Learners study reaction rates, what determines how fast a reaction happens and how the chemical changes occur. In this reactions lesson students complete a lab where they use Alka-Seltzer to observe reaction rate and create a graph with...
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Combination of Atoms
In this atoms worksheet, students review protons, neutrons, electrons, molecules, compounds, and ions. This worksheet has 10 fill in the blank and 3 problems to solve.
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Oxidation And Corrosion
Students investigate the concepts of oxidation and corrosion. They identify different metals and forms of corrosion.
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Physical or Chemical Change
In this matter worksheet, students read statements about changes happening to matter and classify the change as either a physical or a chemical change. This worksheet is a graphic organizer.
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Some Common Chemical Reactions
In this chemical reactions worksheet, students compare and contrast corrosion and combustion reactions. This worksheet has 15 short answer questions.
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Chemistry 1 Practice Exam
In this chemistry practice test instructional activity, students answer 30 multiple choice questions regarding chemical formulas and chemical names for compounds.
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A Compound Problem
In this compounds activity, students compare the differences between compounds and mixtures. This activity has 3 short answer questions.
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Balancing Chemical Reactions 2
In this balancing chemical reactions worksheet, high schoolers balance equations, identify electrons gained or lost in atoms and identify the number of atoms of each element for the reactants and products in equations. They also answer 3...
Science Struck
Science Struck: Chemical Reactions in Everyday Life
Provides some common examples of chemical reactions, e.g., in respiration, rusting, and photosynthesis.
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Wikipedia: Natl Historic Landmarks in Mn: Hull Rust Mahoning Open Pit Iron Mine
The Hull-Rust-Mahoning Mine in Hibbing, Minnesota, is the largest open pit iron mine in the world. The mine, located in the Mesabi Range, supplied as much as one-fourth of all the iron ore mined in the United States during its peak...
Other
Fabric for Bachelors or How to Shop for Work Clothes
Really fun series of articles about how to pick good quality clothing that will last through the years. Provides tips on selecting fibers, caring for clothes, and proper fit.