Symmetry (suggested grades 3 through 5)

Objectives

The students will: 1) view and discuss symmetrical art; 2) trace their names to create a symmetrical "critter"; 3) color in the spaces of the name and tracing, to create a symmetrical "critter".

Materials Needed

1) Students--white typing paper (or other white thin paper), colored markers 2) Teacher--a couple pictures of symmetrical designs (such as 12th century cathedral stained glass windows), a finished project for an example to display, materials to do a demonstration

Introduction

Today we are going to look at some symmetrical designs, and use our names to make our own symmetrical "critters".

Teaching

Define symmetry [when one side is "mirrored" exactly on the other side (or when one side is an exact "flip over" of the other side)].

Show examples of the 12th century stained glass windows, or other visual aids of symmetrical designs. Give some background information on the pictured works, including when they were made (Art History) (a time line drawn on the black board will help). Also show the finished display project.

(Art Criticism) Ask: Do you like these symmetrical art works? Why are why not? Do you have a favorite? Which one and why?

Demonstrate how to make the project. (May have to have the students follow along step by step.)

  1. Fold the paper length-wise (the "hotdog" way).
  2. Write name, in cursive, along the folded edge.
  3. Keeping the paper folded, put it up against a light source (such as a window or light table). Trace the name on the blank side of the folded paper.
  4. Open the paper to see the design. Look at the possibilities for a "critter"--eyes, arms, feet, etc.) Choose one end of the name to be the top, and the other end to be the bottom, of the picture.
  5. Color in the loops and spaces to create a symmetrical design.

Practice

Monitor while students make their critters.

Closure

Ask: What is symmetry? How do our "critters" show symmetry?

Student Evaluation

The students will be evaluated through questions and their finished projects.

Self Evaluation (What can I do better next time?)

mab

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