Worksheet
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Vapor Pressure

For Students 9th - 12th
In this vapor pressure worksheet, students use a given graph of the vapor pressure of four liquids to answer eleven questions. They compare and find boiling points and vapor pressures of propanone, ethanol, water, and ethanoic acid.
Lesson Plan
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Surface Tension of Water

For Teachers 1st
First graders observe the surface tension of water. In this water properties lesson, the teacher defines surface tension, then guides students through eight experiment that illustrate surface tension.
Lesson Plan
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Introductory Lesson on How pH Levels are Determined

For Teachers 4th - 5th
Students explore pH levels of different substances. In this lesson plan about pH, students work together in three to four groups to test substances. moving between three different stations performing tests on the substances to determine...
Lesson Plan
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Density Determination

For Teachers 8th - 10th
Students observe 2 demonstrations of density. In this density lesson plan, students observe a vial with various substances of different densities. Students then observe the differences between a diet coke and a regular coke can when on a...
Lesson Plan
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Surface Tension of Water

For Teachers 8th - 10th
Students investigate surface tension, adhesion and cohesion. In this surface tension lesson plan, students complete 3 activities to better understand the concepts of surface tension, adhesion and cohesion. Students add drops of water to...
Lesson Plan
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Crystals

For Teachers 5th - 9th
Students investigate crystal formation, their shapes and the best places to cleave crystals for smooth edges. In this crystal lesson plan, students experiment to form crystals with Salol as well as with copper wire and Silver Nitrate....
Lesson Plan
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Molecular Forces at Work: Creating Soap Bubbles

For Teachers 7th - 10th
Students investigate adhesion, cohesion and surface tension. For this molecular forces lesson plan, students observe multiple demonstrations that show surface tension, the attraction of water molecules to each other and the ability of...
Lesson Plan
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Chemistry is pHun

For Teachers 9th - 12th
High schoolers investigate the pH of solutions and they learn how to use different types of indicators. In this pH lesson plan, students test various solutions with pH paper and determine if they are acidic, basic or neutral. They also...
Lesson Plan
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Rate of Solubility

For Teachers 4th - 12th
Students investigate factors affecting the rate of solubility. In this rate of solubility lesson plan, students experiment by crushing, heating and cooling solutes and solvents to see how the solubility is affected. For each situation,...
Lesson Plan
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Chromatography

For Teachers 9th - 12th
High schoolers use chromatography to separate substances in Kool-Aid, Crayola markers and leaves. In this chromatography lesson plan, students make chromatograms to separate substances in a mixture through absorption. High schoolers find...
Lesson Plan
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Getting Down to Basics (and Acidics)

For Teachers 7th
Seventh graders investigate acids and bases. In this acids and bases lesson, 7th graders use household items such as coffee, lemons and soap to define acids and bases. They observe a demonstration to show how indicators determine if a...
Lesson Plan
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Paper Chromatography

For Teachers 6th - 8th
Middle schoolers investigate the pigments in Magic Markers using chromatography. In this paper chromatography lesson plan, students use absorbent paper and mark the strip with a Magic Marker. They place the strip in a solvent and observe...
Lesson Plan
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Playful Polymers

For Teachers 8th
Eighth graders investigate polymers and their structures. In this polymers lesson, 8th graders perform 6 activities to learn about polymers and their molecular structure. They categorize a bag of items as polymers and non-polymers based...
Lesson Plan
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Density

For Teachers 3rd - 7th
Learners find the mass, volume, and density of various objects. In this density measurement lesson, students observe how same-sized objects can have different masses, then use water displacement to find the density of each object and...
Lesson Plan
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Density - An Introduction

For Teachers 2nd - 6th
Young scholars experiment with objects of different densities. For this density lesson, students examine same-sized objects with different weights, then look at a teacher explanation of density. Young scholars make wave bottles and a...
Lesson Plan
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Energy Crisis and Energy Alternatives

For Teachers 7th - 10th
In this energy crisis and energy alternatives worksheet, students fill in the blanks of sentences when given terms related to the environment, the energy crisis, renewable resources and non-renewable resources.
Worksheet
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Organic Chemistry Review

For Students 10th - Higher Ed
For this organic chemistry review worksheet, students answer 10 questions about different organic molecules. They draw structures, they name structures, they draw polymers, they identify the type of isomer given molecules are and they...
Lesson Plan
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Microbes: Louis Pasteur - A Microbe Discoverer

For Teachers 6th - 8th
Students study Louis Pasteur and the process of pasteurization in controlling microbes. In this pasteurization lesson, students discuss microorganisms and how they can affect health. They discuss Louis Pasteur and research his work by...
Worksheet
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What do Chemists See When they Look at Chemicals?

For Students 9th - 12th
In this chemicals worksheet, students answer 15 multiple choice questions about chemicals, compounds, inorganic and organic molecules.
Worksheet
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Chemistry Midterm Topic Review

For Students 10th - 12th
In this chemistry review worksheet, students answer and solve 95 questions about chemical reactions, hydrocarbons, functional groups, moles, acids and bases and solutions.
Lesson Plan
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Winning the Vote for Women

For Teachers 4th - 7th
Students read and respond to the text, Mama Went to Jail for the Vote. In this literary response lesson, students are introduced to vocabulary terms and read the book. Students discuss various text-to-self connections they made to the book.
Lesson Plan
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Standing Up to Bullies

For Teachers 4th - Higher Ed
Students discuss bullying. In this bullying lesson, students discuss facts about bullies and act out anti-bully role plays.  They complete worksheets and see how they can take action.
Worksheet
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ESL Holiday Reading Comprehension: Fresh Breath Day

For Students 5th - 6th
In this ESL reading comprehension instructional activity, students read a passage about oral hygiene and Fresh Breath Day on August 6. Students answer 100 varied questions pertaining to the article. There is also a link to listen to...
Worksheet
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World Hepatitis Day

For Students 5th - 10th
In this World Hepatitis Day learning exercise, students complete activities including reading a passage, matching phrases, fill in the blanks, correct word choosing, multiple choice, sequencing, unscramble the sentences, write questions,...

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