READY-MADE CLASSROOM REVIEW
Forces and Motion Review
Physical Science · Grades 6-8 · about 20 minutes. Project the board, share one room code, and keep the class on the same review.
Review before you host
Check the clues and answers for your group. Answers stay hidden during live play until the host reveals them.
Foundations
$200This term matches this description: speed and direction of a motion.
$400This term matches this description: magnitude of velocity.
$600This term matches this description: change in the position of an object.
$800This term matches this description: influence that can change motion of an object.
$1000This term matches this description: separation between two points.
Key Vocabulary
$200This term matches this description: force on a mass due to gravity.
$400This term matches this description: rate of change of velocity.
$600This term matches this description: amount of matter present in an object.
$800This term matches this description: fundamental principle of classical physics.
$1000This term matches this description: laws in physics about force and motion.
Systems and Parts
$200This term matches this description: property of a mass in motion.
$400This term matches this description: energy of a moving physical body.
$600This term matches this description: when the net force on a particle is zero.
$800This term matches this description: force resisting sliding motion.
$1000This term matches this description: motion of a body subject only to gravity.
Cause and Effect
$200This term matches this description: simple machine consisting of a beam pivoted at a fixed hinge.
$400This term matches this description: wheel to support movement and change of direction of a taut cable.
$600This term matches this description: measure of the force amplification achieved by using a tool.
$800This term matches this description: mechanical device that changes the direction or magnitude of a force.
$1000This term matches this description: energy held by an object because of its position relative to other objects.
Apply It
$200This term matches this description: turning force around an axis.
$400This term matches this description: retarding force on a body moving in a fluid.
$600This term matches this description: force needed to pull a spring grows linearly with distance.
$800This term matches this description: to-and-fro periodic motion in science and engineering.
$1000This term matches this description: physical property when materials or objects return to original shape after deformation.
Challenge Round
$200This term matches this description: force distributed over an area.
$400This term matches this description: study of forces and their effect on motion.
$600This term matches this description: upward force that opposes the weight of an object immersed in fluid.
$800This term matches this description: branch of physics describing the motion of objects without considering forces.
$1000This term matches this description: unique point where the weighted relative position of the distributed mass sums to zero.
