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Magentism and Design Solutions

Magentism and Design Solutions

Assessment

Presentation

Science

3rd Grade

Practice Problem

Easy

NGSS
3-PS2-3, MS-PS2-3, 3-PS2-4

+1

Standards-aligned

Created by

Simon Khuu

Used 27+ times

FREE Resource

14 Slides • 12 Questions

1

Magnetism and Design Solutions

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2

What is this?

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3

Its a magnet!

Its made of iron, colbal, steel and nickel to attract certain objects

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4

More about magnets

The magnet is able to push and pull that has a magnetice property. This ability is known as magnetism.

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5

Magnets

When magnets pull they attract


When magnets push they repel

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6

Multiple Choice

What is a magnet?

1

an object that can attract and repel other magnetic parts

2

an object that is red and blue color only

7

Multiple Select

What is a magnet made of?

Select all that apply.

1

steel

2

cobalt

3

metal

4

nickel

5

iron

8

Multiple Choice

The ability for a magnet to attract and repel is called?

1

magic

2

magnetism

3

attraction

9

Multiple Choice

When magnets pull they

1

attract

2

repel

10

Multiple Choice

When magnets push they

1

attract

2

repel

11

Magnetic Poles

A magnet has 2 poles on either ends.


One is the North and the other is the South pole

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12

Magnetic Poles

The poles have the strongest magnetic force

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13

Magnetic Poles

Magnetic forces are invisible, you cannot see them but you can feel them.

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14

Magnetic Fields

Magnetic fields show the magnetic force of the magnet


Magnets go from North to South.

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15

Magnetic Fields

Like magnetic force you can not see these fields only feel them


If you use iron sand you can see the field lines

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16

What will happen if the magnetic fields are close?

What would you feel if the magnets are close?

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17

What will happen if the magnetic fields are far apart?

What would you feel if the magnets are far?

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18

Multiple Choice

What are magnetic poles?

1

they are magnet sticks

2

they are the strongest magnetic force on the ends of a magnet

19

Multiple Select

What are the poles of a magnet?

Select all that apply.

1

North

2

East

3

South

4

West

20

Multiple Choice

Can you see magnetic fields?

1

yes

2

no

21

Multiple Choice

Can you feel magnetic fields if you use a magnet on another magnetic object?

1

yes

2

no

22

Multiple Choice

Which way does the magnetic force goes?

1

North to South

2

South to North

23

Did you know?

Earth is a giant magnet!

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24

A compass

Before GPS and phones, a compass was the tool to help us move around.


What pole do you think the red needle is?

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25

Multiple Choice

If Earth is a giant magnet does it have North or South poles?

1

yes

2

no

26

Multiple Choice

Is a compass a magnet too?

1

yes

2

no

Magnetism and Design Solutions

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