(4.6) Force, Motion and Energy
By fourth grade, students are ready to learn that energy exists in many forms, including mechanical, sound, electrical, light, and heat/thermal. They begin in-depth explorations of electricity, such as building electrical circuits, and they learn about conductors and insulators. Students also design an experiment to test the effect of a force on an object.
(4.6B) Conductors and Insulators
The student is expected to differentiate between conductors and insulators.
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