Energizing Everything - 4th Grade

What are "trials" in an experiment?

• The ability to do an action

• A change in the position of an object

• Repeated tests in an experiment

• Energy that is in the form of sound

How is "speed" defined?

• how fast something is moving

• a pretend version of something

• energy that is not in use

• a change in the position of an object

Which of the following is an example of stored energy?

• A car moving down the road

• A battery that is not being used

• A ball rolling on the ground

• A person running

If a scientist builds a small version of a bridge to test its strength, what is this called?

• Model

• Fair test

• Motion

• Speed

Which of the following best shows motion?

• A ball rolling across the floor

• A battery sitting on a table

• A picture of a car

• A rubber band in a drawer

Which of these is NOT an example of energy?

• A car driving

• A person running

• A picture hanging on a wall

• A light bulb turned on

What is a collision?

• When sound can be heard

• When energy travels from one place to another

• When something is saved inside a battery

• When one object hits or crashes into another object

What is gravitational energy (height energy)?

• Energy that is due to gravity

• Energy that is in the form of sound

• Energy that is saved inside something

• How fast something is moving

What is sound energy?

• Energy that is in the form of sound that can be heard

• Energy that is due to gravity

• Energy that is saved inside something

• How fast something is moving

What are trials in an experiment?

• Energy that is saved inside batteries

• Repeated tests in an experiment

• How fast something is moving

• A pretend version of something