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Lesson Plan
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Plasma 101

For Teachers 6th - 12th
Students examine the definitions and characteristics of plasma. After reading an article, they analyze new technologies to study plasma. In groups, they create a poster on how the different types of plasma work and write letters to their...
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Lesson Plan
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Solids, Liquids, and Gases

For Teachers K - 4th
Students investigate and explore the three states of matter. They read and discuss the NASA article "The Engine That Does More," identify examples of each state of matter, and as a class complete a section of two worksheets. They...
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Worksheet
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Elements

For Students 10th - Higher Ed
In this elements activity, students write in the symbol of the chemical element that matches its description. This activity has 10 fill in the blank questions.
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Worksheet
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Charge and Electricity

For Students 9th - 12th
In this electricity learning exercise, students read about electric charge, ionic notation, and conductors and insulators. Then students complete 19 matching, 6 fill in the blank, and 2 short answer questions.
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Worksheet
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Organic Chemistry Problem Set Key

For Students Higher Ed
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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Worksheet
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Chapter 16 Worksheet-Acids and Bases

For Students 10th - 12th
In this acid and base activity, students solve fourteen problems including finding the pH of solutions, calculating the hydronium and hydroxide ion concentration, naming substances and identifying if the are strong or weak acids or bases...
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Worksheet
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Interpreting pH

For Students 9th - 12th
In this pH worksheet, learners read about pH and the concentration of ions in solutions that are acidic and basic. They answer four questions about pH and determine the concentration of hydronium ions and the pH given concentrations of...
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Worksheet
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Neutralization Reactions

For Students 9th - 12th
For this neutralization reaction worksheet, high schoolers read about how neutralization reactions are double replacement reactions in water. They complete five questions about neutralization reactions including completing five reactions...
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Lesson Plan
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Ziplock Chemistry

For Teachers 5th - 8th
Learners investigate various chemical reactions when creating mixtures in ziplock baggies. In this chemistry lesson plan, students will recognize various chemical reactions and cite evidence. Safety and assessment strategies are included...
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Worksheet
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Star Types-Color and Surface Temperature

For Students 7th - 9th
In this types of stars worksheet, students complete a table with the color and star type for 17 stars. They are given their luminosity and surface temperature along with a chart that has characteristics of stars to use as reference.
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Worksheet
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Solutions and Solubility Review

For Students 9th - 12th
In this solutions and solubility review worksheet, students are given main ideas about intermolecular forces, concentrations of solutions, molar solutions, ionic equations, solubility rules, acids and bases and titrations. Students...
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Worksheet
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The Mathematics of Ion Rocket Engines

For Students 9th - 11th
In this ion rocket engines instructional activity, students read about how heavy atoms are used to create the thrust in rocket engines. They solve 5 problems including determining the speed of atoms in a satellite, finding the average...
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Worksheet
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The Moon's Atmosphere

For Students 9th - 12th
In this moon's atmosphere worksheet, students read about the tenuous lunar atmosphere and solve 4 problems. They find the density of helium particles, they find the grams of given atoms in the moon's atmosphere and they find the volume...
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Worksheet
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What do Chemists See When they Look at Chemicals?

For Students 9th - 12th
In this chemicals worksheet, high schoolers answer 15 multiple choice questions about chemicals, compounds, inorganic and organic molecules.
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Worksheet
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Unit 4 - Periodic Table

For Students 6th - 10th
There are 17 multiple choice questions on this periodic table test. The focus is on properties of the elements by group and period. The exam is not formatted well, making it a little difficult to read. There is also a typographical...
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Lesson Plan
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How is the Strength of an Acid Determined?

For Teachers 9th - 12th
Students study acids and how they can be measured.  In this acid activity students distinguish the properties that create strong and weak electrolytes. 
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Worksheet
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The Geiger Counter

For Students 9th - 12th
In this Geiger counter worksheet, students read how Wilhelm Geiger developed a device that detects radiation detection. Then students will complete 2 short answer questions.
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Lesson Plan
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Not In My Backyard: The Nature and Danger of Nuclear Radiation

For Teachers 9th - 12th
Students evaluate the ways to control exposure to radiation and determine how to deal with the problem of nuclear waste in a rational rather than an emotional way.
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Worksheet
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Periodic Table Chart Problem

For Students 9th - 12th
In this chemistry worksheet, students fill in the correct elements with the help of the 25 questions. The end result is supposed to be a filled in and complete periodic table of elements.
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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 of compounds from their chemical formula, balance equations, write electronic configurations for elements, and draw Lewis dot structures. This worksheet has 8 fill in the...
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Worksheet
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Periodic Table

For Students 10th - Higher Ed
In this periodic table worksheet, students characterize elements according to their group in the periodic table. This worksheet has 26 matching and 13 multiple choice questions.
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Worksheet
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Periodic Table

For Students 10th - 12th
In this elements worksheet, students review the characteristics of elements and the periodic table. This worksheet has 2 different versions, one with 20 multiple choice questions and answers and the other has 17 multiple choice questions...
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Lesson Plan
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Radiation Reassessed

For Teachers 5th - 12th
Students investigate the dangers of radiation by exploring recent nuclear tragedies.  In this scientific debate lesson, students define the idea of radiation "half life" and determine if low doses of radiation are truly damaging to a...
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Lesson Plan
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Water Purification

For Teachers 3rd - 5th
Learners develop an understanding and appreciation of water purification techniques and their implications for health maintenance.

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