Module 1   Case Study: Fact Finder
Activity 1-7.1Background
9. Upload photos of your snowflake(s) to 01: Explore Zone in Zones of Explore at PolarHusky.com to be displayed on the Observations Map. While there, look at the images of crystals from past GoNorth! expeditions.
Extension: If you are in an area where it snows, be prepared to collect real snowflakes for inves- tigation. Have students catch snowflakes on a felt board and examine them with a hand lens to determine which basic snowflake shapes they are.