Curated OER
Let's Learn About Energy Sources
Second graders identify at least four energy sources through sensory experiences.
Teach Engineering
Piezoelectricity
What effect makes children's shoes light up? Answer: Piezoelectric effect. Here is a PowerPoint presentation that describes piezoelectric materials as being able to convert mechanical energy to electrical energy. Individuals learn how...
Curated OER
Power Play
Once your physical science stars have a grasp of the different forms of energy, use this resource to get them putting the energy to work. Small groups choose from seven different project options and work together to build an energy...
Curated OER
Soil Preparation for Autumn and Winter
Students determine how and why soil needs to be prepared for the fall and winter seasons. In this agriculture instructional activity, students determine how to use gardening tools safely. They show how to work with compost material and...