Measuring Mass and Magnetism of a Wooden Block

Gavin measured the mass and tested the magnetism of this wooden block. Which two tools did he use?

• a thermometer

• a bowl of water

• a magnet

• a digital scale

Jazmin observes the properties of one kind of matter. - The matter takes the shape of a container. - The matter fills all parts of the container. - The matter does not have a definite shape. Which of these could Jazmin be observing?

• air

• sand

• cereal

• beads

Tags

NGSS.5-PS1-3

Which change is an example of freezing?

• water droplets forming on a cold window

• boiling water changing into steam

• ice cream melting in the sunlight

• juice cooling to become a solid

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

NGSS.MS-PS3-5

Observe the illustration. Predict what will happen to the water.

• The water will evaporate.

• The water will condense.

• The water will freeze.

• The water will melt.

Tags

NGSS.MS-ESS2-4

NGSS.MS-PS1-4

Frank and Zoe are both pushing a large crate. However, the crate is not moving. Which change would most likely set the crate in motion?

• Both Frank and Zoe pull the crate instead of pushing it.

• Frank pulls the crate while Zoe keeps pushing it.

• Both Frank and Zoe push twice as hard.

• Zoe moves next to Frank, and she pulls on the crate while Frank pushes it.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Which illustrations show contact forces causing a change in motion? Select all that apply.

• (Image of a person pushing a basket)

• (Image of a girl pulling a wagon)

• (Image of rocks falling off a cliff)

• (Image of two people pushing a basket from opposite sides)

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Each boy is using the same force. Which log will roll the farthest?

• (Image of two boys rolling a small log)

• (Image of two boys rolling a medium log)

• (Image of two boys rolling a large log)

• (Image of one boy rolling a large log)

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

Which photos show contact forces that change the motion of a ball?

• (Image of a baseball player hitting a ball)

• (Image of a soccer ball rolling down a hill)

• (Image of a person about to shoot a basketball)

• (Image of a cue stick about to hit a billiard ball)

Tags

NGSS.MS-PS2-1

Which photos show a noncontact force that is causing an object to move?

• [Photo of a person pushing a box]

• [Photo of a girl pulling a wagon with pumpkins]

• [Photo of rocks falling down a hill]

• [Photo of acorns on the ground]

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

Which of the following diagrams shows bar magnets that are pulling on each other?

• [Diagram showing S-N and N-S facing each other]

• [Diagram showing N-S and S-N facing each other]

• [Diagram showing N-S and N-S facing each other]

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5