Students explore the earth's rotation and phases of the moon. In this planets instructional activity, students rotate and revolve around a light representing the sun. Students use movement and props to simulate what causes the phases of...

Do you know how much water you have had in the last 24 hours? Do you know how much your body needs? In this hands-on activity, your class members will estimate how much water our bodies lose each day by filling and emptying one-liter...

Students develop problem-solving, observation, and critical-thinking skills. In this early childhood activity, students explore the topic of the sun as they notice shadows and light.

Students explore cycles in nature. In this cross curriculum agriculture lesson, students define "cycle" and research weather and planting folklore. Students make a bracelet in which individual colored beads represent the many "cycles" of...

Second graders discuss the previously created worm compost and the importance of living creatures to the Environment.  In this worm instructional activity, 2nd graders observe worms and record their sensitivity to light. Students...