CK-12 Foundation
Ck 12: Chemistry: Elements
[Free Registration/Login may be required to access all resource tools.] Covers element and properties of an element.
Upper Canada District School Board
Tom Stretton's Advanced Placement Chemistry: Liquids and Solids
Take on this self-guided advanced level e-text, and learn about the chemical and physical structure of liquids and solids.
Science Education Resource Center at Carleton College
Serc: Making Bath Salts for Mother's Day, a Primary Chemistry Lesson
What do you know about salt? In this chemistry instructional activity, students will learn different things about salt: the chemical name, it's periodic table number, it's shape under the microscope, how it dissolves in water, and how to...
Science Education Resource Center at Carleton College
Serc: Investigating Plastic Polymers: Building a Model
Young scholars will use their prior knowledge about changes of matter including physical and chemical changes from the Houghton Mifflin science curriculum. Students will create a hypothesis to test the physical properties of materials...
TeachEngineering
Teach Engineering: Flocculants: The First Step to Cleaner Water!
Learners experience firsthand one of the most common water treatment types in the industry today, flocculants. They learn how the amount of suspended solids in water is measured using the basic properties of matter and light. In...
PBS
Pbs Learning Media: Periodic Table of the Elements Essay
This essay, written for Teachers' Domain, describes the foresight and pattern recognition that Russian chemist Dmitri Mendeleyev used to develop the modern periodic table of elements.
CK-12 Foundation
Ck 12: Chemistry: Physical Change
[Free Registration/Login may be required to access all resource tools.] Definition of physical change and examples, and how physical changes can be reversed.
Other
States of Matter and Properties of Gases: Terms
A very complete list of terms that are important to the study of gases. This resource is a web archive.
Science Buddies
Science Buddies: Solubility Science: How Much Is Too Much?
In this science activity, you will find out how much of a compound is too much to dissolve.
Utah STEM Foundation
Utah Stem Action Center: Marie Curie and Chemistry
Lesson teaches about Marie Curie and Chemistry. Lab activities include making slime, elephant toothpaste, and snow, and also a balloon rise.
Museum of Science
The Atoms Family
Let this classic family of monsters guide you as you learn about energy. Interactive exercises, experiments, and demonstrations help to build knowledge and raise questions.