Heat, Light and Sound (Primary science)

Developed by leading science educator and former president of the National Science Teacher's Association, Ed Ortleb, ""Heat, Light, and Sound"" offers curriculum-oriented worksheets that provide a focused unit of information on each subject. No teacher preparation is required to use the pages. Activities include coloring, cutting, pasting, sequencing, matching, drawing, games, and puzzles. Extension activities and background information included in teacher guide.