Pennsylvania Department of Education
Light the Bulb!
Third graders investigate electrical circuits and how light bulbs are powered. In this electricity and power lesson, 3rd graders study the vocabulary necessary which includes the different types of circuits, electrical currents, and...
Curated OER
Electricity
Students identify the relationship between batteries, circuits and voltage. In this physics lesson, students investigate the way batteries are put into different apparatus. They discuss why different machinery need different voltage of...