Unit 2 Lesson 3- How can you predict patterns of motion?

Which of these is an example of back and forth motion

• A bowling ball rolling down a lane

• a child moving on a swing

• a top turning

If you kick a soccer ball forward, what kind of motion will it move with and why?

• Motion in a line because gravity is pulling it down

• Circular motion because because gravity pushes it back

• Motion in a line because it moves in one direction away from your foot

To predict how an object will move means to use what you know to

• Change the direction of an object

• learn about the object from what happened in the past

• tell what night happen to the object in the future

You and your friend spin a jump rope in a circle. Predict what will happen if you keep spinning the jump rope

• The rope will stop moving

• The rope will keep moving in a circle

• The rope will stop moving in a pattern

Tags

NGSS.MS-PS2-2

Which of the following is an example of a pattern?

• Motion in a line

• Motion in a circle

• Back and forth motion

• All of the above

How is each pattern of motion created?

• It is created by balanced forces

• It is pulled toward the center

• It is caused by unbalanced forces

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-5

Which of the following is an example of an object moving back and forth

• a swing

• a jump rope

• A tether ball

• A toy car

_____ is an example of an object that moves in a circle

• A swing

• A toy car

• A jump rope

• A soccer ball

What pattern of motion can you predict if you kick a soccer ball?

• Motion in a line

• Motion in a circle

• Back and forth motion

Tags

NGSS.MS-PS2-2

NGSS.MS-PS2-1

NGSS.MS-PS3-1

What pattern of motion does a pinwheel make?

• Motion in a line

• Motion in a circle

• Back and forth motion

• Side to side motion