Grade: read aloud for 1st grade, but probably best for 2-3
Content: Snow, precipitation. Wilson Bentley and his snowflakes.

This is basically a biography about Wilson Bentley. He is a scientist known for studying and photographing snowflakes. This book can be used to talk about Wilson Bentley and snow/snowflakes. It can be used during a lesson about precipitation, possibly even incorporating some math into the lesson when talking about the symmetry of the snowflakes that Wilson Bentley found.