Harnessing Human Energy Assessment-Cohen

Physical scientists study _____________ and processes to learn about what makes things work the way they do.

• inferencing and building academic vocabulary

• body movement

• physical systems

• specifically electricity and ways we can use it to power small devices

A system is...

• A set of interacting parts forming a complex whole.

• A set of interacting parts forming a simple hole.

• A set of interlocking joints forming a simple hole.

• A set of interlocking joints forming a complex whole.

Whenever something moves or changes it is because of..

• light

• system

• energy

• evidence

Tags

NGSS.MS-ESS2-1

NGSS.MS-PS3-1

NGSS.MS-PS3-5

Which of these are an example of kinetic energy?

• a train moving 75 mph

• a wind up toy wound up, but not released

• a flashlight turned on

• none of these are an example of kinetic energy

Engineers have created devices that convert energy from the sun or energy from the human body to electrical energy that can be stored in a battery. What is the best definition of convert?

• to remain the same

• to move from one object to another or one place to another

• the ability to make things move or change

• to change from one type to another

Which of the follow has energy?

• A flashlight

• A human body

• A wind up toy monkey

• All of the following have energy, because both living and nonliving things can have energy.

Nothing creates energy. If something has energy, the energy must have been transferred from something else. This Law is known as

• The Law of Attraction

• The Law of Conservation of Energy

• The Law of Physics

• The Laws of I.S. 141

Energy can be transferred from one object to another, and energy can be converted from one type to another.

• True

• False

• There is not enough data in this statement to know for sure.

Electrical energy can be stored in a battery as _____________energy so it can be used later.

• potential

• kinetic

• radiant

• thermal

Reasoning is...

• The process of making clear how your evidence supports your claim.

• The process of making it difficult of how your evidence supports your claim.

• The process of making clear how your subclaim supports your claim.

• The process of making clear how your claim supports your subclaim.

Tags

NGSS.MS-LS1-3

NGSS.MS-LS2-4

NGSS.MS-PS3-5