Walker, Pam,  1958- <br/><br/>
Science sleuths :  60 forensic activities to develop critical thinking and inquiry skills, grades 4-8 / 
Pam Walker and Elaine Wood. 
 - San Francisco :  Jossey-Bass,  2007. 
 - xii, 340 p. :  ill. ;  28 cm. 
<br/><br/><label>ISBN: </label>9780787974350 (pbk.) 0787974358 (pbk.)  RM87.66 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Forensic sciences--Problems, exercises, etc.<br/>Forensic sciences--Study and teaching (Elementary)--Activity programs.<br/>Forensic sciences--Study and teaching (Middle school)--Activity programs.