For Ages 13-15
Provided are two sample activities.  The complete leader's guide may be purchased for $2.50 from:

Communication Services
Box 7603
NC State University
Raleigh, NC 27695-7603
Telephone (919) 513-3112

Introduction (html)(PDF)
Preface (html)
Table of Contents (html) (PDF)
Chapter 2 - Build a Better Bug Trap (PDF)
Chapter 7 - The Cabbage Patch (partial) (PDF)

Order Here