Students explore physical science by participating in a science activity. In this liquids instructional activity, students discuss how fluids can be affected by motion unlike solids. Students define other scientific vocabulary terms and...

Middle schoolers explore geometry by completing a physics activity on-line. In this mass measurement instructional activity, pupils define the terms mass, volume, and density and identify their relationship with each other. They complete...

Students investigate what matter is and how it changes states.  For this physical properties lesson, students examine the vocabulary database and identify the characteristics of the three phases of matter.  Students perform a...