MS-PS2-3. Ask questions about data to determine the factors that affect the strength of electric and magnetic forces.
MS-PS2-5. Conduct an investigation and evaluate the experimental design to provide evidence that fields exist between objects exerting forces on each other even though the objects are not in contact.
MS-PS3-2: Develop a model to describe that when the arrangement of objects interacting at a distance changes, different amounts of potential energy are stored in the system.
Objectives
· 1. Students obtain and evaluate information about the relationship between potential and kinetic energy by completing taking notes and answering thinking questions in the Potential Energy Helping Quadrant with a 3 or better
1. Do Now: Kinetic and Potential Energy Pre-Quiz
Potential Energy Helping Quadrant
Optional (ONLY AFTER YOU ARE FINISHED!!!!)
1. Play with this PhEt simulation to explore how to create electric and magnetic fields
2. Watch THIS MYTHBUSTERS EPISODE that tests whether or not an electromagnet can deflect bullets.
3. Watch THIS DOCUMENTARY about how magnets work
4. Play the roller coaster building game
5. Watch THIS MYTHBUSTERS CLIP about a magnetic motor
6. Watch THIS BILL NYE on energy
7. See how potential and kinetic energy work in THIS ROLLER COASTER SIMULATION
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