Science with Miss Trezzo
Forces & Interactions
Additional Resources
Videos
Word Wall
Class Notes
Assignments
MS-PS2-1. Apply Newton’s Third Law to design a solution to a problem involving the motion of two colliding objects.
MS-PS2-2. Plan an investigation to provide evidence that the change in an object’s motion depends on the sum of the forces on the object and the mass of the object.
MS-PS2-4. Construct and present arguments using evidence to support the claim that gravitational interactions are attractive and depend on the masses of interacting object.
MS-PS2-5. Conduct an investigation and evaluate the experimental design to provide evidence that fields exist between objects exerting forces on each other even though the object are not in contact.
Essential Questions
NGSS Performance Expectations
physics
force
motion
balanced force
unbalanced force
net force
speed
constant speed
instantaneous speed
average speed
velocity
acceleration
momentum
Force and Motion Pre-Assessment
Balanced and Unbalanced Forces Notes
Balanced and Unbalanced Forces WS
Forces and Motion Study Guide Checklist
Speed Lab and Practice Problems (Answer Key)
Acceleration Practice Problems (Answer Key)
Distance vs. Time Graphs Practice WS (Answer Key)
Velocity (Speed) vs. Time Graphs Practice WS (Answer Key)
Speed and Acceleration Lab Revision Guidelines
HPS Delivery Car Design Challenge
How can you explain and predict interactions between objects and within systems of objects?
How can you predict an object's continued motion, changes in motion, or stability?
What underlying forces explain the variety of interactions that can be observed?