Force and Motion

An object's change in position relative to a reference point.

• Force

• Motion

• Speed

A push or pull on an object that may change the motion of the object

• Force

• Motion

• Friction

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Is a test which controls all but one variable when attempting to answer a scientific question.

• Science Test

• Math Test

• Fair Test

Tags

NGSS.3-5-ETS1-3

A measure of the amount of matter in an object

• Mass

• Speed

• Force

A factor that can change in an experiment.

• Constant variable

• Motion

• Variable

Tags

NGSS.MS-PS3-4

The variable that doesn't change

• Variable

• Speed

• Constant variable

A force that pulls objects toward each other.

• Speed

• Gravity

• Motion

Tags

NGSS.MS-PS2-4

NGSS.MS-ESS1-2

NGSS.MS-PS2-5

Which of the sentences below is correct?

• A flat paper will hit the ground faster than the crumpled paper.

• Gravity pushes objects up.

• Force can stop or start the motion of an object.

Tags

NGSS.MS-PS2-4

Which of following uses force as a PULL?

• turning on the lights

• Dragging your bag in going to school

• Playing on a swing

• Turning on the power on the iPad

Tags

NGSS.3-PS2-1

What is the job of the air resistance?

• It helps objects go faster.

• Air resistance does not affect moving objects.

• Air resistance slows down the motion of an object.