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4th Grade PLTW Energy Collision

Mrs. Hinkle's 4th grade class studied Energy: Collisions in their PTLW module. Students discovered a variety of ways potential energy can be stored and released as kinetic energy. Students had to design a vehicle restraint system to protect their egg from breaking in a collision.
 
Building a vehicle restraint  Vehicle with their egg  The Ramp  Reporting their findings  Rolling their car down the ramp  Inspecting their egg after collision