Mississippi Science P.6.6.7

Science6th GradePhysical Science

The Standard

P.6.6
Students will demonstrate an understanding of Newton’s laws of motion using real world models and examples.
Determine the relationships between the concepts of potential, kinetic, and thermal energy.

2026 Mississippi College- and Career-Readiness Standards for Science · Motions, Forces, and Energy

Teacher's field guide

What This Standard Means

What Students Need to Do

Students track energy as an object changes height, moves, and slows down. They explain how stored energy can become motion energy, and how friction transfers some motion energy into thermal energy.

What Mastery Looks Like

A student can label a ball at the top of a ramp with gravitational potential energy and a rolling ball with kinetic energy. They can explain that friction makes the ball slow down and warms the surfaces it touches.

Common Misconceptions

Students may think a moving object has no potential energy, even when it is still above the ground. They may also say energy disappears when an object stops, rather than transferring to the surroundings as thermal energy.

How to Assess It

Show a sketch of a ball rolling down a ramp and stopping on carpet. Ask students to label where it has potential energy, kinetic energy, and where thermal energy increases.

Lesson moves

Ways to Teach It

  1. Roll a marble down a book ramp onto smooth paper and felt, then compare how far it travels on each surface.

  2. Ask students to explain why a skateboarder slows on rough pavement but speeds up going downhill.

  3. Give pairs three cards showing a ball at the top of a ramp, rolling, and stopped; have them label energy changes.

  4. Show a photo of bicycle brakes and ask where the bike's motion energy goes when the rider stops.

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Printable P.6.6.7 Worksheet

Preview of the P.6.6.7 printable worksheet

A ready-to-print activity worksheet aligned to P.6.6.7, with an answer key for the teacher on its own page. No account needed.

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