Interactive
Concord Consortium

Concord Consortium: Stem Resources: Chemical Reactions

For Students 9th - 10th
This web-based activity gives students an opportunity to write chemical reactions, balance chemical equations, and explain what is happening during a given chemical reaction. Also addressed is the effects of concentration and temperature...
Activity
Science Buddies

Science Buddies: Career Profile: Chemical Engineer

For Students 9th - 10th
Read about the career of a chemical engineer on this profile. This Science Buddies site lays out the requirements needed to become a chemical engineer, as well as the education and job description. Included are interviews with people who...
Interactive
Concord Consortium

Concord Consortium: Molecular Workbench Showcase: Chemistry, Chemical Bonds

For Students 9th - 10th
Simulations to show students the nature of chemical bonds. Simulations include an explanation of stereochemistry, atomic orbitals, chemical polarity, formation of an atom, and a summary quiz.
Unit Plan
Vision Learning

Visionlearning: Chemical Relationships: Chemical Equations

For Students 9th - 10th
An introduction to chemical reactions and an explanation of balanced equations.
Interactive
University of Colorado

University of Colorado: Ph Et Interactive Simulations: Balancing Chemical Equations

For Students 9th - 10th
How does one know if a chemical equation is balanced? What can be changed to balance an equation? Play a game to test ideas!
Unit Plan
OpenStax

Open Stax: Chemical Reactions

For Students 9th - 10th
This site provides an overview of the role of energy in chemical reactions.
Unknown Type
Khan Academy

Khan Academy: Chemistry of Life: Skill Check: Chemical Bonds and Reactions

For Students 9th - 10th
Use this skill check to test your understanding of chemical bonds and reactions.
Unit Plan
TED Talks

Ted: Ted Ed: Activation Energy Kickstarting Chemical Reactions

For Students 9th - 10th
Chemical reactions are constantly happening in your body - even at this very moment. But what catalyzes these important reactions? Vance Kite explains how enzymes assist the process, while providing a light-hearted way to remember how...
Activity
University of Colorado

University of Colorado: Ph Et Interactive Simulations: Balancing Chemical Equations

For Students 9th - 10th
An interactive simulation with weights and scales that teaches about balancing chemical equations and conservation of mass. This simulation can either be downloaded or played online and includes handouts, lesson plans, and additional...
eBook
Khan Academy

Khan Academy: Biology: Chemistry of Life: Chemical Reactions

For Students 9th - 10th
An article discussing how chemical reactions make and break bonds between atoms.
Interactive
Concord Consortium

Concord Consortium: Chemical Reactions and Stoichiometry

For Students 9th - 10th
In this activity, students explore reactions in which chemical bonds are formed and broken. Students experiment with changing the temperature and the concentration of the atoms in order to see how these affect reaction rates. They also...
Website
PBS

Pbs Learning Media: Chemical Bonds

For Students 9th - 10th
This interactive activity developed for Teachers' Domain demonstrates how attractive forces between atoms create chemical bonds, resulting in the formation of molecules and compounds.
Unit Plan
TED Talks

Ted: Ted Ed: How to Speed Up Chemical Reactions (And Get a Date)

For Students 9th - 10th
This video explores by analogy what factors speed up reaction rates in chemical reactions. [4:56] Includes a brief quiz and a list of additional resources to explore.
Lesson Plan
OpenSciEd

Open Sci Ed: 7.1 Chemical Reactions & Matter Transformations

For Teachers 7th
This Chemical Reactions & Matter Transformationsun unit has students investigating where the students investigate the chemical reactions of a bath bomb.
Activity
Science Buddies

Science Buddies: Can You Change the Rate of a Chemical Reaction?

For Students 9th - 10th
The ingredients in Alka-Seltzer tablets undergo a chemical reaction that produces carbon dioxide gas as soon as the tablets hit water. Do you think you can cause the tablets to produce gas faster by breaking them into smaller pieces...
Unit Plan
Open Ed

Open Ed Sci: 7.2 Chemical Reactions & Energy

For Teachers 7th - 9th
In this 21-day unit, students are introduced to the anchoring phenomenon-a flameless heater in a Meal, Ready-to-Eat (MRE) that provides hot food to people by just adding water. They complete investigations to collect evidence to support...
Lesson Plan
American Chemical Society

Middle School Chemistry: Lesson Plans: What Is a Chemical Reaction?

For Teachers 9th - 10th
After observing a demonstration of a chemical reaction between a burning candle and the oxygen in the air, learners use atom model cut-outs to model the reaction and see that all the atoms in the reactants show up in the products.
eBook
Chiral Publishing

Chiral Publishing: An Introduction to Chemistry: Process of Chemical Reactions [Pdf]

For Students 9th - 10th
This chemistry chapter covers everything about chemical reactions. Read about the collision theory, rates of chemical reactions, reversible reactions, and chemical equilibrium. Many pictures and graphs will help to explain the concepts.
Unit Plan
CK-12 Foundation

Ck 12: Chemical Equations

For Students 9th - 10th
[Free Registration/Login may be required to access all resource tools.] Students explore mass relations between reactants and products for a given chemical process, and practice balancing chemical equations.
Lesson Plan
American Chemical Society

Middle School Chemistry: Controlling Amount of Products in a Chemical Reaction

For Teachers 9th - 10th
Students analyze the chemical equation for the reaction between vinegar and baking soda. They observe that the gas produced in the reaction is also part of the products of the written chemical equation.
Handout
Career Cornerstone Center

Sloan Career Cornerstone Center: Chemical Engineering

For Students 9th - 10th
A career in Chemical Engineering is profiled.Included: Chemical Engineering overview, Preparation, Day In The Life, Earnings, Employment, Career Path Forecast, Professional Organizations.
Website
American Chemical Society

American Chemical Society: Hompage

For Students 9th - 10th
ChemCenter, available from the American Chemical Society, provides chemistry news, reference sources and other public services.
Unit Plan
Georgia Department of Education

Ga Virtual Learning: Physical Science: Bonding and Chemical Reactions

For Students 9th - 10th
Through informational text, interactive puzzles, and review questions, students differentiate ionic and covalent bonds and identify the properties of each. They also use oxidation numbers to predict formulas of ionic compounds, name...
Unit Plan
Georgia Department of Education

Ga Virtual Learning: Chemistry: Chemical Formulas and Equations

For Students 9th - 10th
In this interactive module, students are introduced to the most fundamental part of chemistry: chemical reactions and the formulas that accompany them.

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