Second graders explore number values by completing number sentences. In this math functions lesson plan, 2nd graders identify whole numbers by using a visual aide and practice filling in the blank in number sentences. Students utilize...

Measuring volume can be a mystery for 5th graders, but this hands-on activity gives the gift of discovery. The volume of simple rectangular solids and irregular shapes are calculated through various methods including displacing liquid in...

Students examine and identify common insects. They observe these insects in their environment and keep track of how many they see. They use magnifying glasses and special hats to get into the role of an inspector.