[Free Registration/Login Required] Review the three forms of matter with this flipchart. This could also be used for a pre-assessment before a unit on matter.

[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] 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....