Big Questions: What is matter? How are the three states of matter different from each other? How does matter change as it gains or loses heat energy?
Click to watch the Study Jams video about matter. Use it to review the concepts of matter, mass, and volume.
Click to watch the Study Jams video about solids, liquids, and gases. Use it to review states of matter and phase changes.
Click on this picture to view information about matter on a website called ChemKids.