Visual Examples of Turning Shapes: Grade 4 Geometry

📚 Quick Study Guide

• 🔄 Turns: A turn is a circular movement of a shape around a point.
• 📐 Degrees: We measure turns in degrees. A full turn is 360°, a half turn is 180°, and a quarter turn is 90°.
• 🧭 Clockwise & Counterclockwise: Turns can be clockwise (like a clock) or counterclockwise (opposite of a clock).
• 📍 Center of Rotation: The point around which the shape turns.
• 🔍 Visualizing Turns: Imagine placing a shape on a pin and rotating it. That pin is your center of rotation!

Practice Quiz

1. Which of the following describes a quarter turn clockwise?
   1. A) 90° turn to the right
   2. B) 180° turn
   3. C) 90° turn to the left
   4. D) 360° turn
2. What is the degree measurement of a half turn?
   1. A) 45°
   2. B) 90°
   3. C) 180°
   4. D) 360°
3. If a square is turned 90° counterclockwise, how many sides will be facing up (assuming initially one side was facing up)?
   1. A) 0
   2. B) 1
   3. C) 2
   4. D) 4
4. Which direction is opposite of clockwise?
   1. A) Upwards
   2. B) Sideways
   3. C) Counterclockwise
   4. D) Downwards
5. A shape is turned 360°. What kind of turn is this?
   1. A) Half turn
   2. B) Quarter turn
   3. C) Full turn
   4. D) No turn
6. What is the degree measurement of a quarter turn?
   1. A) 45°
   2. B) 90°
   3. C) 180°
   4. D) 360°
7. Imagine a triangle pointing upwards. If you turn it 180°, which direction will it point?
   1. A) Upwards
   2. B) Sideways
   3. C) Downwards
   4. D) It will disappear