[Free Registration/Login Required] Through this unit children learn that gases are materials and can be distinguished from solids and liquids by their properties. They also learn about the uses of some important gases and where gases can...

[Free Registration/Login Required] This flipchart goes through the basics of identifying the different states of matter: solids, liquids, and gases. It also has an exciting (and easy) experiment for students to combine substances, get a...

[Free Registration/Login Required] This flipchart is an introduction to investigating matter: solids, liquids, and gases.

[Free Registration/Login Required] Interactive flipchart teaching the states of matter for a 2nd grade classroom containing four topics with several lessons in each one. The topics covered are: matter, solids, liquids, and gases....

[Free Registration/Login Required] States of Matter: Venn Diagram for Solids, Liquids, and Gases.

[Free Registration/Login Required] This flipcharts explains the basics of matter. Opportunities for student involvement include measuring solids, identifying matter, and a sorting activity.

[Free Registration/Login Required] This flipchart is a lesson covering four of the five states of matter. It includes several assessment questions.