Force, Matter and Energy

Which is a good insulator of electricity?

• steel

• rubber

• copper

• aluminum

A conductor of electricity would NOT be

• an iron nail

• a rubber band

• a copper penny

• a steel fork

What form of energy comes from batteries?

• electrical

• solar

• mechanical

• sound

What kind of energy is used to bake a cake?

• mechanical

• sound

• thermal

• light

Tags

NGSS.MS-PS1-4

Which two forms of energy do we get directly from the sun?

• light and sound

• light and mechanical

• electrical and light

• light and thermal

If a student changes the surface over which they roll a toy care they are testing which of the following?

• magnetism

• electricity

• friction

• rotation

Tags

NGSS.MS-PS2-2

Students are testing the effects of dropping a water balloon from different heights and measuring the splatters. This is an investigation of:

• temperature

• sound

• magnetism

• gravity

Tags

NGSS.MS-PS2-4

A force is a

• push or pull

• electricity

• magnetism

• sound

Tags

NGSS.3-PS2-1

NGSS.3-PS2-2

Your class is testing short and tall ramps using a toy car. Which question could be answered with data from your investigation?

• What kind of material should be used to make roads?

• Which kind of toy car is the overall best kind to buy?

• How does ramp height affect the distance the car rolls?

• What kind of scientist explains how cars work?

Tags

NGSS.MS-PS2-2

NGSS.MS-PS3-1

NGSS.MS-PS3-2

NGSS.MS-PS3-5

You are learning to shoot a bow and arrow. What form of energy is demonstrated?

• electrical

• mechanical

• sound

• thermal

Tags

NGSS.MS-PS3-5