Mississippi Science P.4.6A.1

Science4th GradePhysical Science

The Standard

P.4.6A
Students will demonstrate an understanding of the common sources and uses of heat and electric energy and the materials used to transfer heat and electricity.
Obtain and communicate information to compare how different processes (including burning, friction, and electricity) serve as sources of heat energy.

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

Teacher's field guide

What This Standard Means

What Students Need to Do

Students use short texts and observations to find out how burning, friction, and electricity produce heat. They explain what happens in each process and compare them.

What Mastery Looks Like

A student can explain that burning fuel heats the air, rubbing surfaces makes them warmer, and electricity heats a toaster's metal element. They can use a fact from a text or observation to explain a difference.

Common Misconceptions

Students may think rubbing hands creates heat from nothing, rather than changing energy from movement into heat. They may also think a toaster burns fuel because its heating element glows.

How to Assess It

Give students fact cards about a candle, rubbing hands, and a toaster. Ask them to name what produces heat in each and write one difference between the processes.

Lesson moves

Ways to Teach It

  1. Have students rub their hands together for 20 seconds, note the change in warmth, and identify friction as the cause.

  2. Give pairs fact cards about a candle and a toaster; ask, 'What produces the heat in each?'

  3. Have students sort picture cards of campfires, bike brakes, toasters, and rubbed hands by heat-producing process.

  4. Show photos of a gas stove and an electric stove; have students explain how each heats a pan.

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Printable P.4.6A.1 Worksheet

Preview of the P.4.6A.1 printable worksheet

A ready-to-print activity worksheet aligned to P.4.6A.1, with an answer key for the teacher on its own page. No account needed.

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