ARTS & CRAFTS RESOURCES Printable Coloring Pages Printable Word Search Puzzles FREE Clip Art		You are here: Teach > Thematic Units > Measurement     Related Resources for Measurement   Buy the Book Math About Me Author: Bob Deweese Description: On a nice sunny day, take your students outside to observe how the lengths of their shadows change throughout the day. Grade Level: 1-3 Activity: http://www.lessonplanspage.com/MathMeasurement13.htm