Energy Worksheets: Potential and Kinetic Energy

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Potential and kinetic energy, speed and energy, how energy moves and changes form, and what happens when objects collide.

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Potential and kinetic energy

A poster, a potential or kinetic sort with its cut and paste twin, and a roller coaster model.

  • Preview of the printable “Potential and kinetic energy sort worksheet” worksheet: sorting examples of stored (potential) energy and energy of motion (kinetic)View all 2 pages

    Potential and kinetic energy sort worksheet

    Sorting examples of stored (potential) energy and energy of motion (kinetic)

    Answer key on page 2

    2 pages49 KB

  • Preview of the printable “Potential and kinetic energy cut and paste” worksheet: sorting examples of stored (potential) energy and energy of motion (kinetic)View all 2 pages

    Potential and kinetic energy cut and paste

    Sorting examples of stored (potential) energy and energy of motion (kinetic)

    Answer key on page 2

    2 pages64 KB

  • Preview of the printable “Potential and kinetic energy roller coaster worksheet” worksheet: using a roller coaster model to relate height, speed and energyView all 2 pages

    Potential and kinetic energy roller coaster worksheet

    Using a roller coaster model to relate height, speed and energy

    Answer key on page 2

    2 pages43 KB

Speed, transfer and collisions

Ramp data, energy changes in devices, how energy travels and a reading passage about collisions.

  • Preview of the printable “Speed and energy Investigation: ramp data worksheet” worksheet: analyzing data to relate the speed of an object to its energyView all 2 pages

    Speed and energy Investigation: ramp data worksheet

    Analyzing data to relate the speed of an object to its energy

    Answer key on page 2

    2 pages52 KB

  • Preview of the printable “Energy transfer Worksheet: match the energy change” worksheet: identifying how devices change energy from one form to anotherView all 2 pages

    Energy transfer Worksheet: match the energy change

    Identifying how devices change energy from one form to another

    Answer key on page 2

    2 pages258 KB

  • Preview of the printable “Energy Transfer: Sound, Light, heat and electric current” worksheet: classifying ways energy moves from place to placeView all 2 pages

    Energy Transfer: Sound, Light, heat and electric current

    Classifying ways energy moves from place to place

    Answer key on page 2

    2 pages49 KB

  • Preview of the printable “Collisions and energy reading passage for 4th grade” worksheet: explaining the energy changes that happen when objects collideView all 2 pages

    Collisions and energy reading passage for 4th grade

    Explaining the energy changes that happen when objects collide

    Answer key on page 2

    2 pages43 KB

Words, review and design

Vocabulary, a quiz and a design challenge.

  • Preview of the printable “Design a device that converts energy (Design Challenge)” worksheet: designing, testing and improving a device that converts energy from one form to anotherView larger

    Design a device that converts energy (Design Challenge)

    Designing, testing and improving a device that converts energy from one form to another

About these energy worksheets

Energy is what makes things move, light up, heat up and make sound. Stored energy is called potential energy: a book on a high shelf, a stretched rubber band, a battery. Energy of motion is called kinetic energy, and the faster something moves, the more kinetic energy it has.

These energy worksheets for 4th grade start with a forms of energy poster and a potential or kinetic sort (with a cut and paste twin). A roller coaster diagram shows stored energy changing into motion, and ramp data link speed to energy. Children then trace energy as it moves by sound, light, heat and electric current, explain collisions, and design a device that changes energy from one form to another.

Every page is black and white, prints on US Letter or A4, and every page with right answers has an answer key on page 2.

Standards

  • NGSS 4-PS3-2Make observations to provide evidence that energy can be transferred from place to place by sound, light, heat, and electric currents.
  • NGSS 4-PS3-1Use evidence to construct an explanation relating the speed of an object to the energy of that object.
  • NGSS 4-PS3-4Apply scientific ideas to design, test, and refine a device that converts energy from one form to another.
  • NGSS 4-PS3-3Ask questions and predict outcomes about the changes in energy that occur when objects collide.
  • CCSS.ELA-LITERACY.RI.4.4Determine the meaning of general academic and domain-specific words or phrases in a text relevant to a grade 4 topic or subject area.

How to use them

  1. Start with the poster. Hold a ball up high (potential), then drop it (kinetic). Ask where the energy went.
  2. Use the sort or its cut and paste twin as a quick check, then talk through the roller coaster together.
  3. Run the ramp test with a toy car or ball and a paper cup before the ramp data page, so the numbers mean something.
  4. Read the collisions passage after rolling two marbles into each other.
  5. Finish with the quiz and the design challenge.

Teaching tips

  • Energy is never used up. It changes form. When a coaster slows on a hill, some energy has turned into heat and sound.
  • Speed and energy go together: a faster object of the same mass has more energy.
  • In a collision, energy moves from one object to the other, and some changes into sound and heat.
  • Heavier objects at the same speed also carry more energy, but 4th grade standards focus on speed.

Questions teachers and parents ask

What is the difference between potential and kinetic energy?

Potential energy is stored energy, like a sled at the top of a hill. Kinetic energy is the energy of motion, like the sled racing down. As the sled goes down, potential energy changes into kinetic energy.

How does speed relate to energy?

The faster an object moves, the more energy it has. A ball rolled faster hits a cup harder and pushes it farther.

What happens to energy when objects collide?

Some energy moves from one object to the other, and some changes into sound and heat. That is why you hear a crack when a bat hits a ball.

Are the ramp numbers real?

They are realistic practice data. Running the test with a toy car or ball, a ramp and a paper cup gives your own numbers to compare.