a. Grade Level: 4th
b. Project Objective: to understand that friction is created by two opposing forces that are touching, thus slowing the object(s) down.
c. Project Description: students will be introduced to the foundational features of friction through a variety of hands-on experiences.
d. Materials Needed: 3 ramps with differing surface textures, textbooks, timer, meter stick, science journals, pencil, and 1 toy car/truck per group.