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Lines of Symmetry

Lines of Symmetry

Assessment

Presentation

Mathematics

4th Grade

Hard

Created by

James Gonzalez

FREE Resource

8 Slides • 11 Questions

1

Line of Symmetry

(Lesson 10.5)

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2

Materials:

Shape Cut Out

3

Target:

Students will be able to determine whether a figure has a line of symmetry.

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4

Poll

What skill will we learn today?

Students will be able to determine whether a figure has a line of symmetry.

Determine line of symmetry

Identify angles in shapes

Identify lines in shapes

draw squares and circles

5

Multiple Choice

Question image

Is the line a line of symmetry?

1

yes

2

no

6

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Cut and Fold Activity

7

Multiple Choice

Question image

Tell if the line appears to be a line of symmetry. Write yes or no.

1

yes

2

no

8

Not a line of symmetry

This is not a line of symmetry because both parts do not match.

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9

Poll

What skill will we learn today?

Students will be able to determine whether a figure has a line of symmetry.

Determine line of symmetry

Identify angles in shapes

Identify lines in shapes

draw squares and circles

10

Multiple Choice

Question image

Tell if the line appears to be a line of symmetry. Write yes or no.

1

yes

2

no

11

A line of symmetry

This is a line of symmetry because both parts do match.

Slide image

12

Poll

What skill will we learn today?

Students will be able to determine whether a figure has a line of symmetry.

Determine line of symmetry

Identify angles in shapes

Identify lines in shapes

draw squares and circles

13

Multiple Choice

Question image

Tell if the line appears to be a line of symmetry. Write yes or no.

1

yes

2

no

14

A line of symmetry

This is a line of symmetry.

Slide image

15

Multiple Choice

Question image

Why is the picture considered a line of symmetry?

1

Because none of the parts match

2

Because both parts match

16

Multiple Choice

Question image

Tell if the line appears to be a line of symmetry. Write yes or no.

1

yes

2

no

17

A line of symmetry

This is a line of symmetry.

Slide image

18

Open Ended

Question image

Why is the picture not a line of symmetry?

19

Poll

What skill will we learn today?

Students will be able to determine whether a figure has a line of symmetry.

Determine line of symmetry

Identify angles in shapes

Identify lines in shapes

draw squares and circles

Line of Symmetry

(Lesson 10.5)

Slide image

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