Geometric Transformations Assessment

Instructions: Please answer the following questions to the best of your ability. Choose the most appropriate answer for each question.

1. What is a geometric transformation? a) A change in the size of a shape b) A change in the position of a shape c) A change in the color of a shape d) A change in the shape of a shape

2. Which of the following is not a type of geometric transformation? a) Translation b) Reflection c) Rotation d) Expansion

3. Which type of geometric transformation involves flipping a shape over a line? a) Translation b) Reflection c) Rotation d) Expansion

4. Which type of geometric transformation involves sliding a shape without changing its size or shape? a) Translation b) Reflection c) Rotation d) Expansion

5. Which type of geometric transformation involves turning a shape around a fixed point? a) Translation b) Reflection c) Rotation d) Expansion

6. Which of the following is an example of a translation? a) Flipping a shape over a line b) Sliding a shape without changing its size or shape c) Turning a shape around a fixed point d) Changing the size of a shape

7. Which of the following is an example of a reflection? a) Flipping a shape over a line b) Sliding a shape without changing its size or shape c) Turning a shape around a fixed point d) Changing the size of a shape

8. Which of the following is an example of a rotation? a) Flipping a shape over a line b) Sliding a shape without changing its size or shape c) Turning a shape around a fixed point d) Changing the size of a shape

9. Which of the following is an example of an expansion? a) Flipping a shape over a line b) Sliding a shape without changing its size or shape c) Turning a shape around a fixed point d) Changing the size of a shape

10. True or False: Geometric transformations preserve the size and shape of a shape. a) True b) False

11. True or False: A translation involves rotating a shape around a fixed point. a) True b) False

12. True or False: A reflection involves flipping a shape over a line. a) True b) False

13. True or False: A rotation involves sliding a shape without changing its size or shape. a) True b) False

14. True or False: An expansion involves changing the size of a shape. a) True b) False

15. True or False: Geometric transformations can be applied to both 2D and 3D shapes. a) True b) False

Answer Key: 1. b) A change in the position of a shape 2. d) Expansion 3. b) Reflection 4. a) Translation 5. c) Rotation 6. b) Sliding a shape without changing its size or shape 7. a) Flipping a shape over a line 8. c) Turning a shape around a fixed point 9. d) Changing the size of a shape 10. a) True 11. b) False 12. a) True 13. b) False 14. a) True 15. a) True