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Worksheet
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Chemical Compounds

For Students 10th - Higher Ed
In this chemical compounds worksheet, students write the name for 10 chemical formulas and then determine the formula from the names of 10 different chemical compounds. This worksheet has 20 fill in the blank questions.
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Worksheet
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Gas Law Stoichiometry

For Students 10th - Higher Ed
In this stoichiometry worksheet, students apply the gas law to determine the percent yield and the limiting reagent for the given reaction. This worksheet has 4 problems to solve.
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Lesson Plan
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How to Make Copperas from Pyrites

For Teachers 7th - 12th
Students produce copperas from iron pyrite nodules. In this chemistry lesson, students determine the different applications of copperas.
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Lesson Plan
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It's All About the Roots

For Teachers 9th - 12th
Students investigate the process of hydroponic agriculture. They grow beans in different hydroponic solutions, compare results and graph their observations.
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Worksheet
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Practice Sheet: Colligative Properties

For Students 10th - Higher Ed
For this colligative properties worksheet, students solve eight problems. They calculate molarity, molality and grams of substances in addition to using colligative properties to calculate solutions.
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Interactive
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Mineral Mania

For Students 7th - 9th
In this mineral worksheet, students use an on line source to answer questions about minerals, about resources and their uses, about fireworks and about birthstones.
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Lesson Plan
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How Pollution Disrupts Our Natural Environment

For Teachers 4th - 6th
Students conduct experiments to illustrate global warming. In this air pollution instructional activity, students first examine how a layer of greenhouse gasses might impact the earth's atmospheric temperature, then evaluate how the...
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Lesson Plan
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States of Matter

For Teachers 4th - 6th
Students examine the properties of solids, liquids, and gasses. In this states of matter lesson, the teacher guides students through a series of experiments to illustrate each state of matter and how matter changes from one state to...
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Lesson Plan
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Introduction to Gases

For Teachers 5th - 6th
Students are introduced to gases. In this science lesson plan, students demonstrate that gases are a state of matter, generate a number of gases, discover some properties of gases, compare some of the properties of different gases, and...
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Interactive
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Breaking News English: Smog

For Students 5th - 10th
In this smog learning exercise, students read the article, answer true and false questions, complete synonym matching, complete phrase matching, complete a gap fill, answer short answer questions, answer discussion questions, write, and...
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Worksheet
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Balancing Equations

For Students 10th - 12th
In this balancing equations activity, students determine the type of reaction and write the balanced equation. Students read the word description and write the symbol of each element using the periodic table.
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Worksheet
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Mass To Mass Problems

For Students 9th - 12th
In this chemistry instructional activity, learners engage in a series of chemical problems that are associated with comparing mass to mass. The answers are included.
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Lesson Plan
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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
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THe Decomposition of Water

For Teachers 9th - 12th
Students collaborate in an experiment where they decompose water into simpler substances through the process of electrolysis. They collect, measure, and observe data and then place the data into a table. Accomodations for students with...
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Lesson Plan
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pH Potential

For Teachers 7th - 12th
Pupils experiment to determine the positive and negative impacts of human activities on environmental change. They examine how physical and biological processes such as decomposition affect soil characteristics while looking at the pH of...
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Lesson Plan
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Production of Hydrogen

For Teachers 9th - 12th
Students generate hydrogen gas and examine some of its properities through an experiment. In the experiment, a wood splint is lit along with a candle, then the reaction occurs within the mixture. There are questions for the student to...
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Worksheet
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Earth's Crust in Motion

For Students 5th - 8th
In this Earth's crust worksheet, students will review the different ways the crust is moving including soil erosion and earthquakes. Students will complete 6 word scramble/fill in the blank, 3 multiple choice, and 11 short answer questions.
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Lesson Plan
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Let's Go! Virtual Yellowstone Tour

For Teachers 4th - 6th
Students research the geologic wonders of Yellowstone National Park. They locate the main geologic features of Yellowstone on a map of the park. Students write a description of the geologic features to be included on the map for a...
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Lesson Plan
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Water Quality Monitoring

For Teachers 7th - 12th
Young scholars study the water quality of a stream in their area, by measuring the temperature, pH, alkalinity and conductivity. They integrate biology with earth science when using the microscope to study the living organisms in the water.
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Lesson Plan
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What is Dissolved Oxygen?

For Teachers 5th - 8th
Students experiment with the LaMotte Winkler-Titration Test Kit to try to answer the question of what is dissolved oxygen. They explore all the possible ways to test for dissolved oxygen and brainstorm all the obstacles that can affect...
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Lesson Plan
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Water Quality Monitoring

For Teachers 6th - 12th
Students comprehend the four parameters of water quality. They perform tests for salinity, dissolved oxygen, pH and clarity or turbidity. Students comprehend why scientists and environmental managers monitor water uality and aquatic...
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Worksheet
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Stoichiometry Homework

For Students 10th - 12th
In this stoichiometry activity, students determine how much reactants are necessary to complete the given chemical reactions. This activity has 4 problems to solve.
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Worksheet
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Other Aspects of Aqueous Equilibria

For Students 11th - Higher Ed
In this aqueous equilbria worksheet, students write the solubility product expressions for the given salts. Students determine what affects the solubility of salts. Students calculate the pH of a buffer solution. This worksheet has 14...
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Lesson Plan
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Pursuit of The Properties of Metals and Nonmetals

For Teachers 9th - 12th
Students examine how every element is classified based on the physical and chemical properties.  In this properties of metals lesson students divide into groups, complete a lab and finish a data sheet. 

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