3rd Grade Forces and Magnetism

To Push Away

• Attract

• Repel

• Force

• Unbalanced forces

Tags

NGSS.MS-PS2-5

What is force?

• to change the direction

• to push away

• A push or pull on an object

• To pull towards

Tags

NGSS.MS-PS2-1

To pull towards

• Attract

• Repel

• Unbalanced Forces

• Gravity

Tags

NGSS.MS-PS2-4

NGSS.MS-PS2-5

What are magnets attracted to?

• other magnets

• paper

• some metals

• iron

Magnets are _____________ to non metal objects

​ (a)  

• not attracted
• attracted
• pulled
• beautiful

Tags

NGSS.3-PS2-3

Magnets have a ​ (a)   and ​ (b)   pole

• north
• south
• right
• wrong
• up
• down
• left
• attractive
• not attractive

Opposite poles ​ (a)   and like poles​ (b)   from each other

• attract
• repel
• cause a change of motion
• cause a change of direction
• balance each other
• are unbalanced

Tags

NGSS.MS-PS2-3

NGSS.MS-PS2-5

What causes a change of motion?

• balanced forces

• opposite poles

• unbalanced forces

• like poles

Tags

NGSS.MS-PS2-2

What can forces cause?

• a change in direction

• gravity

• distance

• a change of motion

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

When the forces are balanced, there is .....

• no change in direction

• motion

• no motion

• a change in direction

Tags

NGSS.MS-PS2-2