3 Motion and Measurement-1

The change of position over time is called

• position

• motion

• speed

• location

The measure of how quickly something moves or the distance it moves in a given amount of time is called

• motion

• position

• speed

• location

Daniela and Carmen run 4 miles. It takes Daniela 2 hours to finish. It takes Carmen 1 hour and 23 minutes to finish. Who has the greatest speed? How do you know?

• Daniela because she did the same distance in more time.

• Carmen because she did the same distance in less time.

• Daniela because she did more distance in more time.

• Carmen because she did more distance in less time.

What type of motion is this?

• Linear

• Circular

• Back and forth

• Zigzag

A linear motion goes in __________ path.

• a straight

• a circular

• an up and down

• a zigzag

What can move in back and forth?

• 
• 
• 
• 

What can move in round and round?

• 
• 
• 
• 

The motion of a rotating fan is

• back and forth

• circular

• up and down

• zigzag

How do you know an object is in motion?

• Its location stays constant

• Its location changes

What type of motion is this?

• Circular

• Zigzag

• Straight line

• Back and forth