Grade Level: 3rd Grade
3-PS2-3 Motion and Stability: Forces and Interactions
Ask questions to determine the cause and effect relationships of electric or magnetic interactions between two objects not in contact with each other.
3-PS2-4 Motion and Stability: Forces and Interactions
Define a simple problem that can be solved by applying scientific ideas about magnets.
Martinez, Elizabeth, "Magnet Cars" (2018). Model NGSS Lessons: Kindergarten - 3rd Grade. 27.