in physical science. Potential energy is stored energy waiting to be released, while kinetic energy is the energy of motion. Together, they help explain how things move and change.
Below you’ll find easy potential and kinetic energy activities, experiments, examples, and STEM projects that help kids see energy in action through hands-on learning.
Potential Energy vs Kinetic Energy
Think of potential energy as “ready-to-go energy” and kinetic energy as “energy in action.”
- Potential energy is stored energy.
- Kinetic energy is energy in motion.
| Potential Energy | Kinetic Energy |
|---|---|
| Stored energy | Energy of motion |
| Not moving yet | Moving |
| A ball rolling down a ramp | Ball rolling down a ramp |
| Stretched rubber band | Rubber band snapping back |
| Drawn bow | Flying arrow |
| Water behind a dam | Flowing water |
Top Potential and Kinetic Energy Activities
Potential and kinetic energy help explain how things move. Explore easy potential and kinetic energy activities, experiments, examples, and STEM projects that make energy concepts fun and engaging for kids.
Catapult Activity
Launch objects while exploring how stored energy becomes motion. A catapult is one of the easiest ways to demonstrate potential and kinetic energy in action.
Learn more: Popsicle Stick Catapult for Kids
🔎 Experiment: How does the amount of stored energy affect launch distance? Change one variable at a time and record your results.
Balloon Rocket
Watch compressed air propel a balloon across a string. This simple STEM challenge demonstrates how stored energy can create movement and force.
Learn more: Balloon Rocket for Kids
Rubber Band Car
Use a twisted rubber band to power a vehicle without batteries. Students can test, redesign, and improve their cars while exploring energy transfer.
Learn more: Rubber Band Car
Wind Powered Car
Discover how moving air can create motion. This engineering challenge combines renewable energy concepts with force and motion.
Learn more: Wind Powered Car
Water Wheel
Investigate how moving water transfers energy to create motion. A water wheel provides a simple introduction to energy conversion.
Learn more: DIY Water Wheel
Domino Chain Reaction
Observe how energy transfers from one object to another in a sequence of events. This classic activity demonstrates cause and effect in action.
Learn more: Domino Chain Reaction
Exploding Popsicle Stick Chain Reaction
Build tension into a woven chain of craft sticks and watch stored energy release in a dramatic burst of motion.
Learn more: Popsicle Stick Chain Reaction
Marble Roller Coaster
Design a pathway that transforms gravitational potential energy into kinetic energy as a marble races along the track.
Learn more: Marble Roller Coaster
Pom Pom Shooter
Build a simple pom pom launcher and investigate how elastic potential energy changes into kinetic energy. Test different launch distances and compare your results.
🔎 Consider all the potential energy in the stretched balloon when you pull the knotted end!
Learn more: Pom Pom Shooter
Additional Potential and Kinetic Energy Experiments
These investigations encourage students to collect data, test variables, and think like scientists.
- Bouncing Ball Investigation: Drop different types of balls from the same height and compare bounce heights. How does energy transfer during each bounce?
- Ramp Height Investigation: Test how changing the height of a ramp affects the speed and distance traveled by a toy car.
- Catapult Distance Challenge: How does the amount of stored energy affect launch distance? Change one variable at a time and record your results.
- Wind Powered Car Testing: Experiment with different sail sizes, shapes, and angles to determine which design produces the greatest motion.
- Marble Roller Coaster Investigation: Compare track heights and designs to see how they affect speed, distance, and energy transfer.
Everyday Examples of Potential Energy
Potential energy is stored energy that can create motion.
Examples include:
- A ball resting at the top of a hill
- A stretched rubber band
- A drawn bow
- Water behind a dam
- A child at the top of a slide
- A book sitting on a shelf
- A compressed spring
- A roller coaster at the top of a hill
- A lifted weight
- A fully charged battery
Everyday Examples of Kinetic Energy
Kinetic energy is the energy of motion.
Examples include:
- A rolling ball
- A moving bicycle
- A running child
- A swinging pendulum
- A flying airplane
- Flowing water
- A spinning fan
- A launched rocket
- A moving vehicle
- A falling object
Tips for Teaching Potential and Kinetic Energy
Use simple language that kids can relate to.
- Potential energy = stored energy.
- Kinetic energy = moving energy.
Encourage kids to identify examples in their homes, classrooms, playgrounds, and communities. The more real-world connections they make, the easier these concepts become to understand.
Hands-on activities are especially effective because kids can see energy changing from one form to another in real time.
Free Potential and Kinetic Energy Activities Pack
Grab the free printable potential and kinetic energy ideas pack to start exploring energy today!
What Is Potential Energy?
Potential energy is a form of mechanical energy an object has because of its position or condition. It is energy stored within an object that has the potential to do work in the future.
🔎 For example, a stretched rubber band stores energy. When released, that stored energy becomes motion.
Types of Potential Energy
Gravitational Potential Energy
Gravitational potential energy is stored because of an object’s height above the ground.
The higher an object is raised, the more gravitational potential energy it has.
Examples include:
- A ball at the top of a ramp
- A roller coaster at the top of a hill
- A book on a shelf
- Water stored behind a dam
Elastic Potential Energy
Elastic potential energy is stored when materials are stretched or compressed.
Examples include:
- Rubber bands
- Springs
- Catapults
- Bows and arrows
- Bungee cords
What Is Kinetic Energy?
Kinetic energy is the energy an object has because it is moving. The faster an object moves, the more kinetic energy it has. The greater an object’s mass, the more kinetic energy it has while moving.
Examples include:
- A rolling ball
- A running child
- A moving bicycle
- Flowing water
- A launched rocket
- A swinging pendulum
What Is the Difference Between Potential and Kinetic Energy?
- Potential energy is stored energy waiting to be released.
- Kinetic energy is energy currently being used in motion.
- Many everyday activities involve energy changing from one form to another.
For example:
- A roller coaster at the top of a hill has potential energy.
- As it races down the hill, that energy changes into kinetic energy.
- A stretched rubber band stores potential energy.
- When released, that energy becomes kinetic energy.
Understanding how energy changes forms helps students explain motion, force, and many physical science phenomena.
Related Energy Activities
Explore more physical science concepts with these hands-on STEM activities:
- Gravity Experiments
- Force and Motion Activities
- Newton’s Laws Experiments
- Simple Machine Projects
- Physics Experiments for Kids
FAQ
What is potential energy for kids?
Potential energy is stored energy that is ready to be released. A stretched rubber band or a ball at the top of a hill are examples of potential energy.
What is kinetic energy for kids?
Kinetic energy is the energy of motion. Any moving object, such as a rolling ball or a running child, has kinetic energy.
What is the difference between potential and kinetic energy?
Potential energy is stored energy, while kinetic energy is energy in motion. Potential energy can change into kinetic energy when an object begins to move.
What are some easy potential and kinetic energy activities?
Catapults, balloon rockets, rubber band cars, domino chain reactions, water wheels, and marble roller coasters are all excellent ways to explore energy concepts.
What grade level is appropriate for potential and kinetic energy activities?
Most activities work well for grades 3–8 and can be adapted for younger or older students.
Printable Potential and Kinetic Energy Pack
Take your energy studies further with our printable Potential and Kinetic Energy Project Pack.
Inside you’ll find:
- Energy investigations
- Activity worksheets
- Scavenger hunts
- Vocabulary activities
- Observation pages
- Discussion prompts
- Review games and puzzles
Perfect for classrooms, homeschool, STEM clubs, and enrichment programs.
👉 Potential and Kinetic Energy Investigations Lab Pack!
