Environment detective

By Douglas Herridge and HERRIDGE

With this educational kit, young environmental detectives can look closely at the evidence all around them in their natural world. Children can test for acid rain, make an ant farm, or start a mini-compost pile, but, most importantly, learn that they can make a difference. The kit includes tweezers, water tester, pH paper, badge, and more.

• Format: Paperback
• Language: English
• ISBN: 1581840101
• ISBN13: 9781581840100
• Release Date: January 1999
• Publisher: Somerville
• Length: 80 Pages
• Weight: 0.72 lbs.
• Dimensions: 8.3" x 1.8" x 5.9"
• Age Range: 7 to 9 years
• Grade Range: Grades 2 to 4