Search Header Logo
Lesson 108

Lesson 108

Assessment

Presentation

•

Mathematics

•

KG

•

Practice Problem

•

Medium

Created by

Brandon Gange

Used 1+ times

FREE Resource

16 Slides • 19 Questions

1

Transformations

by Spongebob Squarepants

2

Take notes.

media

3

Multiple Choice

The original figure prior to a transformation.

1

Pre-image

2

Image

4

Multiple Choice

The result of a transformation.

1

Pre-image

2

Image

5

Multiple Choice

Question image

Name the transformation.

1

Translation

2

Reflection

3

Rotation

6

Multiple Choice

The mathematical term for the line that you reflect a shape over is the...

1

Mirror

2

Reflective tape

3

Line that you reflect over

4

Line of reflection

7

Multiple Choice

After a figure has been transformed, we call the new figure the...

1

Image

2

Different shape

3

Figure that moved

4

Prime

8

Transformations

​

media

9

Transformation

An operation that maps a geometric figure call a preimage onto a new figure called the image.

10

4 Types of Transformations
  • Translation

  • Reflection

  • Rotation

  • Dilation

11

TranSLation

Slide- the figure is moved (slides) but the shape stays the same (congruent)

media

12

TranSLation
media

13

How do I know which is the original image and which is the new image???

​

media

14

ReFLection

Flip- the image is a mirro of the preimage but reflected over a line on the coordinate plane.

media

15

ReFLection

Flip

media

16

RoTation

Turn- The geometric figure is rotated or turned about a fixed point.

media

17

RoTation
media

18

Dilation

The image and preimage are the same shape but not the same size.

media

19

Dilation

The size is either multiplied by a whole number or by a fraction.

media

20

Review (Four types of Transformations)
  • ReFLection (Flip)

  • RoTation (Turn)

  • TranSLation (Slide)

  • Dilation

21

Multiple Choice

Question image

What type of transformation is displayed?

1

Translation

2

Reflection

3

Dilation

4

Rotation

22

Multiple Choice

Question image

What type of transformation is displayed?

1

Translation

2

Reflection

3

Dilation

4

Rotation

23

Multiple Choice

Congruent means...

1

The same angles.

2

The same size and same shape.

3

Equal to.

4

The same transformation.

24

Multiple Choice

Question image

What type of transformation is displayed?

1

Translation

2

Reflection

3

Dilation

4

Rotation

25

Multiple Choice

A flip is also called a _________.

1

Translation

2

Reflection

3

Rotation

4

Transformation

26

Multiple Choice

Question image

Describe the transformation in the image.

1

Translation

2

Reflection

3

Rotation

27

Multiple Choice

Question image

What type of transformation is displayed?

1

Translation

2

Reflection

3

Dilation

4

Rotation

28

Multiple Choice

Question image

What type of transformation is displayed?

1

Translation

2

Reflection

3

Dilation

4

Rotation

29

Multiple Choice

Question image

What type of transformation is displayed?

1

Translation

2

Reflection

3

Dilation

4

Rotation

30

Multiple Choice

Question image

What is this picture an example of?

1

Reflection

2

Translation

3

Rotation

4

Dilation

31

Multiple Choice

Question image

What type of transformation is displayed?

1

Translation

2

Reflection

3

Dilation

4

Rotation

32

Multiple Choice

Question image

Describe the Transformation

1

Translation

2

Reflection

3

Rotation

33

Multiple Select

Question image

What two transformations took place?

1

Translation

2

Rotation

3

Reflection

4

Dilation

34

Multiple Select

Question image

What two transformations took place?

1

Translation

2

Rotation

3

Reflection

4

Dilation

35

If you did not score at least an 80%, go back and do it again.
pattern-tertiary
Transformations

by Spongebob Squarepants

Show answer

Auto Play

Slide 1 / 35

SLIDE