Concept: Force and Acceleration __________________________________Gizmo: Crumple Zones, Activity A Experiment, question 3, and Explore, question 6, moving into Activity C ___________________________________ SEP: Students will use the data and what they learned from Activity A to make a claim and to determine the data that will serve as evidence as they move to Activity C to understand the reasoning and construct their explanation._________________________________________________________Modifications: Delete the parts of Activities A and C that will not be completed. Provide students with page 4 of Activity A for recording their data.