3rd Grade Science Review

Mrs. Garrett left one car in the driveway and one car in the garage during a hot, sunny day. Which question might she ask about the cars?

• Which car can go the fastest?

• Which car is the warmest inside?

• Which car has the loudest engine?

• Which car has been driven the most?

Tags

NGSS.MS-PS3-4

A student places a square of solid chocolate in the sunshine. Which question is the student most likely trying to answer?

• Will the Sun melt the chocolate by adding heat energy?

• Will the Sun freeze the chocolate by adding heat energy?

• Will the Sun melt the chocolate by removing heat energy?

• Will the Sun freeze the chocolate by removing heat energy?

Tags

NGSS.MS-PS1-4

NGSS.MS-PS3-4

Which question is about FRICTION?

• Why does snow disappear in the spring?

• How long does it take water to boil on the stove?

• Do objects feel warmer after rubbing them together?

• What causes the ice cubes to melt in a glass of ice water?

Tags

NGSS.MS-PS1-4

Henry is trying to figure out why the slide is so hot. Which question might he be asking?

• Is the slide straight or curved?

• Is the Sun shining on the slide?

• Are there other slides to play on?

• Are there other children near the slide?

Tags

NGSS.MS-PS3-4

Which thermometer is recording the hottest temperature?

• Thermometer W

• Thermometer X

• Thermometer Y

• Thermometer Z

Which rock is the hardest?

• Rock N

• Rock O

Tags

NGSS.MS-PS1-1

NGSS.MS-PS1-2

What caused this rock to change shape like this over time?

• The rock was worn away over time by wind.

• The rock was worn away over time by gravity.

• The rock was worn away over time by rain.

• The rock was worn away over time by snow.

Tags

NGSS.MS-ESS2-2

Which sentence describes how water changed the rocks?

• The water made the rocks larger.

• The water made the rocks harder.

• The water made the rocks heavier.

• The water made the rocks smoother.

Tags

NGSS.4-ESS2-1

What body of water would a rock become smooth the fastest?

• lake

• quiet stream

• ocean

• fast-moving stream

What does a metallic rock look like?

• dull

• brown

• white

• shiny