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Worksheet
Curated OER

Chemical Reactions

For Students 10th - 12th
In this writing chemical reactions worksheet, students solve 15 problems on their own paper using a 3 step-problem solving approach. In addition, students write six balanced equations and classify each reaction. They also write equations...
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Worksheet
Curated OER

Equilibrium Review Sheet

For Students 9th - 12th
For this equilibrium worksheet, students answer 5 questions about reactions reaching equilibrium, the concentration of the products and reactants when they reach equilibrium, and the effects of temperature changes, quantities of...
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Worksheet
Curated OER

Molarity and Stoichiometry

For Students 10th - Higher Ed
In this molarity activity, students apply the definition of molarity to the given balanced equations. This activity has 4 problems to solve.
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Lesson Plan
Curated OER

Volcanic Clouds and the Atmosphere

For Teachers 9th - 12th
Students examine how scientists monitor volcanoes.  In this volcano lesson students complete several activities including why we see things when using satellites.
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Worksheet
Curated OER

Chemistry - Naming and Formulas

For Students 10th - 12th
In this compounds activity, students write the correct name of the chemical formulas given and write chemical formulas for the given compound names. This activity has 42 problems to solve.
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Worksheet
Curated OER

Reactivity Series of Metals

For Students 10th
In this reactivity series worksheet, 10th graders complete 10 short answer questions on metals. They identify and balance chemical reactions.
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Worksheet
Curated OER

Chemical Reactions

For Students 10th - Higher Ed
In this chemical reactions worksheet, students write chemical equations and calculate the moles of each product. This worksheet has 4 word problems.
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Worksheet
Curated OER

Types of Weathering

For Students 9th - 12th
In this weathering learning exercise, high schoolers compare the two types of weathering: mechanical and chemical. This learning exercise has 11 matching questions.
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Worksheet
Curated OER

Chemical Equations and Symbols

For Students 9th - 12th
For this chemical equations and symbols worksheet, students are given two written equations and they translate each into chemical symbols. They are given two equations with chemical symbols and they translate them into written equations.
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Lesson Plan
Curated OER

Anodising Aluminum

For Teachers 8th - 12th
Young scholars examine Barton's pendulums and watch the video Tacoma Narrows bridge.  In this pendulum and momentum lesson students complete a lab activity, view a video and research a given topic. 
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Worksheet
Curated OER

Molarity

For Students 9th - 12th
In this molarity worksheet, students are given the equation to find moles per liter of solution. They solve ten problems finding molarity of solutions, moles needed to make particular molar solutions and mass needed to make particular...
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Worksheet
Curated OER

Forcing Electrons to Move

For Students 9th - 12th
In this electrolytic cell worksheet, students read about car batteries and how they produce electricity for cars to run. They answer six questions about electrolytic cells and oxidation-reduction reactions.
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Lesson Plan
Curated OER

Exothermic and Endothermic Reactions

For Teachers 9th - 12th
Students observe demonstrations of exothermic and endothermic reactions and determine the changes that take place in a chemical reaction. Students observe four demonstrations showing entropy, attraction of molecules due to polarity,...
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Worksheet
Curated OER

Sixth Grade Science Test

For Students 6th
For this science worksheet, 6th graders take a multiple choice quiz about properties, energy, formulas, and more. Students complete 30 questions total.
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Lesson Plan
Curated OER

Identification of Gram Negative Bacilli

For Teachers 9th - Higher Ed
In this biology worksheet, students review the procedures used to complete the lab activity and then examine the purpose and add the information while answering the questions.
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Lesson Plan
Curated OER

Coal Science Fair Ideas

For Teachers 3rd - 8th
Learners select one of the ideas for a science project reflecting their knowledge about coal. They then choose a catchy title to spark interest that describes their project. They use the scientific method to explain the process.
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Lesson Plan
Curated OER

Oxidation Reduction Reactions

For Teachers 10th - Higher Ed
For this chemistry worksheet, students find the outcomes necessary for the oxidation reduction reactions. The sheet includes background information.
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Worksheet
Curated OER

Conversion Factors

For Students 9th - 12th
In this conversion factor learning exercise, students convert 15 problems within the SI system of measurement. They show their work and indicate the proper units.
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Lesson Plan
Curated OER

Conversion Factors

For Teachers 9th - 12th
In this conversion factors worksheet, high schoolers convert 15 measurements from one unit in the SI system of measurement to another unit. Students show their work and indicate the unit of measurement. Conversion factors are given.
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PPT
Science Geek

Reaction Types

For Students 10th - Higher Ed
This is one way to get a reaction from your classes! The lesson presents the different reaction types with an explanation, chemical equation model, and examples. The slides include decomposition, single replacement, double replacement,...
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Worksheet
Curated OER

WS 1.2 Metric Units I/ Physical vs. Chemical

For Students 10th - 12th
In this metric units and properties activity, students determine the proper metric unit given a variety of measurements for specific items. They also identify chemical and physical properties and chemical and physical changes.
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PPT
Pearson

The Chemical Context of Life

For Teachers 9th - 12th
An educational presentation includes atoms, molecules, the four major elements, as well as neutrons and protons. Additionally, slides focus on atomic number, mass number, atomic weight, polar and nonpolar covalent bonding, ionic...
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Lesson Plan
Chymist

Empirical Formula of a Compound

For Students 9th - 12th
Because of the work of John Dalton, we are able to write formulas for compounds. The hands-on experiment has scholars prepare a compound from its elements. Using mass data, individuals write the empirical formula for the compound.
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Worksheet
Curated OER

Chemical Reactions

For Students 10th - Higher Ed
In this reactions worksheet, students write the formula for each reactant and product and then balance the equation. Students have 23 problems to solve.

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