NCES.3.P.3 - Recognize how energy can be transferred from one object to another.
- NCES.3.P.3.1 - Recognize that energy can be transferred from one object to another by rubbing them against each other.
- NCES.3.P.3.2 - Recognize that energy can be transferred from a warmer object to a cooler one by contact or at a distance and the cooler object gets warmer.