Curated OER
Electricity
In this science worksheet, learners use the clues given at the bottom of the sheet to solve the crossword puzzle on electricity. They identify a simple device that generates electricity and a substance that allows electrons to pass...
Curated OER
Electricity: Static and Current
Students investigate static and current electricity. In this electricity lesson plan, students observe 4 demonstrations and conduct 3 activities to explore the repulsion of electrons and the attraction of protons and electrons. They...
Cornell University
Solar Cells: Juice From Juice
Unleash the power of ... blackberries! Science superstars create solar cells using the juice of berries or leaves of a citrus tree in an engaging lab. In addition to offering a plethora of resources, the teacher's guide gives background...
Curated OER
Mining Uranium and Nuclear Reactor
In this mining worksheet, students fill in the blanks to paragraphs about mining uranium and a nuclear reactor. Students fill in the blanks for 17 sentences.
Curated OER
Coulomb's Law
Ninth graders observe the relationship between electrical charge and force. In this electrical charge lesson students experiment and find the quantitative relationship between force and the center to center distance between objects.