"Mama" by my daughter age 3

Wednesday, January 28, 2015

Radial Symmetry Snowflakes

Students learned about the “Snowflake Man” Wilson Bentley. A self educated farmer, Bentley attracted world attention with his pioneering work in the area of photomicrography, most notably his extensive work with snow crystals (commonly known as snowflakes). By adapting a microscope to a bellows camera, and years of trial and error, he became the first person to photograph a single snow crystal in 1885.

This lesson focused on radial symmetry. Each student painted one snowflake. We began by folding the paper into eight lines. Each line became one point of the snowflake. Students then decorated their snowflakes with shapes and lines. The only rule was that it had to be symmetrical.  After the snowflakes were painted, students created patterns around the boarder.

1 comment:

  1. I ADORE these snowflakes! I love anything with a border...but a double border? Well...that is just too wonderful. Love em. (sorry about deleted post...was trying to fix a typo)