Disciplinary Core Idea:
PS1: Matter and Its Interactions
2-PS1-3. Make observations to construct an evidence-based account of how an object made of a small set of pieces can be disassembled and made into a new object.
Activities in the module:
PSPR15YS079-The Same Parts Can Make Many Objects
PSPR15YS080-Construct a tower.
PSPR15YS081-Design a Bridge