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Electricity

Electricity

Assessment

Presentation

Science

7th Grade

Practice Problem

Easy

NGSS
MS-PS2-3, MS-PS1-1, MS-PS2-5

Standards-aligned

Created by

Amielia Cool

Used 6+ times

FREE Resource

5 Slides • 5 Questions

1

Electricity- Notes page 17

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2

Imagine electricity was being discovered in your lifetime!

What would some of the first things invented be?

How might the world look different?


3 minutes in a break out room to brain storm.

3

Protons (+) have field lines pointing outward

Electrons (-) have field lines pointing in toward the particle

Electric Field- area of electrical force around a charged particle

​Electric Fields

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4

Categorize

Options (5)

Positive and negative

Positive and positive

-/-

+/+

+/-

Electrical Force- the attraction or repulsion between objects.

Attraction- 2 things moving together

Repulsion- 2 things moving apart

Attraction
Repulsion

5

Draw

When we are feeling a positive emotion (excitement, happiness, joy) what can these look like?

In the blank space, draw a positive proton giving off positivity!

6

Electricity- a form of energy that results from charged particles.

Electrons flow from one object to another creating a current

Electricity

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7

Hotspot

Where would you find the most electrons in this picture?

8

Labelling

Place the labels on the correct parts.

Drag labels to their correct position on the image

Proton

Electron

Neutron

9

Protons (+)
Neutrons (0)
Electrons (-)


Protons and neutrons live in the nucleus and do NOT leave

Electrons live in the electron cloud and can be passed from one atom to another

Atoms

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10

Labelling

Label each picture by choosing what their field lines are showing?

Drag labels to their correct position on the image

Positive charges repelling

Negative charges repelling

Opposites attracting

Electricity- Notes page 17

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