2. Top 10 modes of transportation around New York City 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. Walking Automobile Subway Taxi Bus Bicycle Motorcycle Roller Blades Skateboard Scooter

3. Transformations A look into the “real world” of transformations.

4. Transformations Translation Translation Translation Reflection Reflection Reflection Rotation Rotation Rotation Dilation Dilation Dilation When the size and/or position of an original figure is changed. These are the four types.

5. Translation A transformation that moves every point of a figure the same distance in the same direction. It is also known as a “slide”.

6. Reflection A transformation in which a figure is flipped or reflected over a line of reflection to produce a mirror image.

7. Rotation A transformation that turns a figure about a point. Every rotation needs three things 1.A center of rotation to rotate the figure around 2.A clockwise or counterclockwise direction of rotation 3.A certain number of degrees of rotation

8. Dilation A transformation in which the size of a figure is changed and the figure is moved. All angle measure of the image are the same as the original angles.

9. Transformations in Architecture You are about to view several photographs. You are about to view several photographs. For each photo discuss with your partners what types of transformations you see in the architecture. For each photo discuss with your partners what types of transformations you see in the architecture. I will randomly select students to share their findings. I will randomly select students to share their findings.

10. Church Windows

11. Nova Scotia House

12. Ontario Legislative Building

13. Side of Unknown Building

14. Tricrystal under a Scanning Microscope

15. Challenge