Georgia Department of Education
Ga Virtual Learning: Chemistry: Stoichiometry
Through informational text, interactive practice problems, video clips, and real-world application, students are introduced to the science of Stoichiometry.
Utah Education Network
Uen: Chemical Reactions and Equations
With this experiment, students will identify evidence of chemical reactions and demonstrate how chemical equations are used to describe them.
BioMan Biology
Bio Man Biology: Respiration and Photosynthesis Quizzes
A multiple-choice quiz on the processes of respiration and photosynthesis in plants.
Science Education Resource Center at Carleton College
Serc: Investigating Chemical Reactions: Factors Which Influence Rate of Reaction
In this activity, students investigate and discover how surface area, concentration, and temperature affect the rate of a chemical reaction. This lab is designed for students to practice good experimental tests of hypotheses, synthesize...
Center of Science and Industry
Cosi Columbus: Sidewalk Chalk
Make your own sidewalk chalk, and learn about chemical reactions. During the procedure, feel the heat as energy is released in an exothermic reaction.
Concord Consortium
The Concord Consortium: Molecular Workbench: Catalyzed Reactions
Explore the purpose of catalysts in chemical reactions and how they affect the reaction pathways.
CK-12 Foundation
Ck 12: Chemistry: Conservation of Mass
[Free Registration/Login may be required to access all resource tools.] Describes the law of conservation of mass.
CK-12 Foundation
Ck 12: Life Science: Light Reactions of Photosynthesis
[Free Registration/Login may be required to access all resource tools.] Although we generally discuss plants when learning about photosynthesis, keep in mind that plants are not the only organisms that can make their own food. Some...
CK-12 Foundation
Ck 12: Physical Science: Chemical Reaction Overview
[Free Registration/Login may be required to access all resource tools.] Provides an introduction to chemical reactions.
Sophia Learning
Sophia: Chemical Reaction Types: Synthesis
A video lesson which illustrates how to identify and complete a synthesis chemical reaction. [8:08]
Sophia Learning
Sophia: Chemical Reaction Types: Synthesis
A narrated tutorial which describes how to identify and complete a synthesis reaction. [9:55]
Concord Consortium
Concord Consortium: Stem Resources: Making Heat
In this activity, students perform a reaction with different concentrations of reactants and monitor the temperature of the reaction. Activity contains procedure, analysis questions, and graph template. Students can save their answers...
Ducksters
Ducksters: Chemistry for Kids: Chemical Reactions
A site discussing chemical reactions in chemistry including reaction rate, types of reactions, reagents, reactants, catalysts, and inhibitors.
Science Education Resource Center at Carleton College
Serc: Investigating Factors Influencing Rates of Chemical Reactions
This lab investigates the factors that influence rates of reactions. Students will develop a hypothesis, test the hypothesis, collect data, then draw a conclusion based on the data.
Crescent Public Schools
The Internet Science Room: Chemical Reaction Rates
This tutorial provides an explanation of reaction rates in chemical reactions with examples and sample problems.
Alabama Learning Exchange
Alex: Types of Chemical Reactions and Predicting Products
The guided inquiry activity enables students to identify the five basic types of reactions - synthesis or composition, decomposition, combustion, single replacement and double replacement. Students will also begin to predict the products...
State University of New York
State University of New York: Equilibrium Expressions
In this module students are asked to build the equilibrium constant expression for the reaction shown.
American Chemical Society
Middle School Chemistry: Controlling the Amount of Products in Chemical Reactions
A quick look into how to control the amount of products in chemical reactions.
CK-12 Foundation
Ck 12: Physical Science: Decomposition Reactions
[Free Registration/Login may be required to access all resource tools.] Definition and example of a decomposition reaction.
CK-12 Foundation
Ck 12: Physical Science: Chemical Reaction Rate
[Free Registration/Login may be required to access all resource tools.] Definition of chemical reaction rate and factors that influence it.
University of Waterloo (Canada)
University of Waterloo: Excess and Limiting Reagents
Very good site which gives an explanation, example and skill building questions over limiting reagents.
Crescent Public Schools
The Internet Science Room: Balancing Chemical Equations
Students learn the basics of writing and balancing the chemical equations of chemical reactions.
Chem Tutor
Chem Tutor: Chemistry: Reactions
This lesson focuses on chemical reactions including what they are and an explanation of each part of a chemical equation.
CK-12 Foundation
Ck 12: Physical Science: Conservation of Energy in Chemical Reactions
[Free Registration/Login may be required to access all resource tools.] Describes the law of conservation of energy and how energy is conserved in chemical reactions.
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