More reflections Worksheet

K-12: Materials at high school level.

Objective: Learn about rotational symmetry as it occurs in the real world

Materials: A print out of this worksheet

1. These pictures are found in the real world.

• Draw the reflectional line of symmetry for each picture.
• Are the lines of symmetry horizontal or vertical (Circle one)?

If the picture does not have any reflectional lines of symmetry, just write, no lines of symmetry!

Horizontal Vertical	Horizontal Vertical
Horizontal Vertical	Horizontal Vertical

2. How many reflectional lines of symmetry can you find in each picture?

If the picture does not have any reflectional lines of symmetry, state that.

How many lines of symmetry? _____	How many lines of symmetry? _____
How many lines of symmetry? _____	How many lines of symmetry? _____ 3. Only half of the images below are shown. Draw the other half using reflectional symmetry. NCTM Standard: Apply transformations and use symmetry to analyze mathematical situations.