Bridge
Mercury - Mercury is Rising
Hold a discussion in your class about the increase in mercury being found in fish that are caught commercially as food for humans. Given a worksheet, learners then calculate how much fish a person can safely eat each month to remain...
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WS 10.3 Isomers
In this isomer activity, students draw as many different isomers for thirty given molecules and indicate how many isomers are possible.
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WS 10.2 Chemical Bonding in Alkanes
In this bonding instructional activity, students write the chemical formula, the name of the alkane, the structural formula and the condensed formula given the number of carbon atoms in each alkane.
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Isomers
In this isomers worksheet, students define isomers and then draw the different isomers for the given chemical formulas. This worksheet has 30 problems to solve.
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Organic Chemistry Problem Set Key
In this organic molecules worksheet, students solve nine problems involving reactions of organic molecules. They must draw and label reactions, explain the processes of the reactions and predict products of reactions
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Your Money and Your Math
In this algebra worksheet, students calculate interest based on a certain amount of capital, sale or item purchased. They convert percents to decimals and perform the correct calculations to find their answer. There are 20 questions.
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Introduction to Coral Reefs
Students identify locations of coral reefs, both in the water and around the globe, identify relative depth of corals in the ocean by observing behavior of cold and warm saltwater, and create models of coral reefs.
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Acid Rain
Students understand the dynamics of acid rain and its impact on the living and non-living environment. They hypothesize how acid rain affects water pH levels in two lake systems with differing watershed features.
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Classification of Matter
In this matter activity, students compare the different types of matter, including the states of matter. Students review the metric system. This activity has 12 matching, 18 fill in the blank, and 4 short answer questions.
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Bonding
In this bonding learning exercise, students read about the two different types of chemical bonding: ionic and covalent bonds. Students review ion notation and oxidation numbers. This learning exercise has 24 fill in the blank, 2...
Council for Economic Education
Timing Is Everything
Learners discuss the incentives and opportunity costs of spending vs. saving. They follow an interactive website which shows them the how much money they could end up with by saving instead of spending.
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Measuring the Effect of Adrenaline on the Heart Rate of Zebra Fish
Students investigate the heart beat of zebra fish in timed intervals. They record the heart beats and average three counts to display in their data tables. They repeat these steps increasing the adrenaline solution.
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Activity #4 What Do Equations Mean?
Students practice with writing and balancing simple chemcial equations. they comprehend that chemical equations are a method of using a set of univeral symbols to represent what happens experimentally in chemical reactions. Pupils...
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Properties of Materials - Part B
Students describe the history of materials. They use the kinetic (particle) theory to explain changes of state in matter and trace the flow of heat during changes of state and chemical changes.
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Global Change- Earth as Home
Students create their own environment. For this environmental protection lesson, students pretend they are the owners of a tropical island. They create jobs for the citizens and develop the island as a model environment.
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Clauses
Students understand that there are different types of clauses and define the differences. In this clauses lesson plan, students complete activities to practice works with different types of clauses.
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Life Saving Computing
Students read an article on anthrax and complete a series of cloze activities related to the article.
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A Lovely Captive
Fourth graders construct a habitat which allows them to observe the metamorphosis of a caterpillar into a butterfly. They place a plate on the bottom of the cylinder to serve as a landing platform. They use the cage for keeping adult...
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The Case Of The Sour Employee
Ninth graders are presented with a problem that has to be solved. The scenario is a mystery that is purely hypothetical. This does draw on the knowledge of previous lessons. The lesson plan contains background knowledge explaining the...
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The Periodic Table
Eighth graders read and interpret the Periodic Table. They also make decisions on how to group and arrange different kinds of matter and draw the structure of atoms of pure elements. Finally, 8th graders contrast and compare basic...
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Meat Processing
In this meat processing worksheet, students learn how nitrates are used as curing agents for meat and how tenderizers work. Students compare meat treated with nitrates with meat that has not been treated. Students complete 8 short answer...
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The "Laws" and Principles of Chemical Reactions
In this chemical reaction principles worksheet, students read about definite proportions and the law of conservation of mass. Students read about how to balance a chemical equation. Then students complete 20 fill in the blank, 2 short...
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AP Chemistry Thermochemistry 2
In this thermochemistry worksheet, students solve a variety of problems including finding heats or reactions, determining specific heats of substances, finding the amount of energy released in a calorimeter determining the final...
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Math Skills-Density
In this density worksheet, students learn about density and how to solve density problems. They calculate the mass, volume, or density in fifteen problems using what they learned.
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