Ducksters
Ducksters: Kids Science: Melting and Boiling
Kid's learn about the science of melting and boiling. How matter changes state from solids to liquids to gases.
Other
Teaching Ideas for Primary Teachers: Science Ideas
A great resource to discover fun new activities to use in your classroom. Activities are age-appropriate, and span several science topics.
E-learning for Kids
E Learning for Kids: Science: Bermuda Triangle: What Happens When an Object Gains or Loses Heat?
Learn about states of matter on a flight tour over the Atlantic Ocean.
Science Education Resource Center at Carleton College
Serc: Investigating Sound Waves
In this Physical Science experiment, students investigate how sound travels through different mediums, including solids, liquids, and gases. This particular experiment deals with solids by using a wire hanger and two pieces of cotton...
E-learning for Kids
E Learning for Kids: Science: Loch Ness: What Happens When Solids and Liquids Are Heated or Cooled?
Students will look at what happens to different types of matter when they have a change of state.
Channel 4 Learning
4 L: Science Essentials: Material World
Learn about topics related to the material world. Each topic includes facts, a glossary, an interactive quiz, printable worksheets, an image bank, and web links.
University of Waterloo (Canada)
The University of Waterloo: The Heating Curve
The heat of vaporization along with several other thermal properties are explained. Sample problems are given. Illustrations.
PBS
Pbs Learning Media: Phases of Matter: Interactive Lesson
Learn about the three phases of matter, and how the addition and removal of thermal energy (also known as heat) affects them.