Home > Iowa Academy of Science > Journals & Newsletters > Iowa Science Teachers Journal > Volume 20 > Number 3 (1983)
Volume 20, Number 3 (1983)
Issue cover date: Winter 1983-84
Front Matter
Articles
Survey of In-Service Needs of Iowa Science Teachers
Timothy Cooney and Darrel Hoff
Perceptions of Science of Third, Seventh, and Eleventh Grade Students Enrolled in Cedar Rapids (Iowa) Schools
Stuart O. Yager and Robert E. Yager
An Interesting Wintertime Temperature Phenomenon
Laurent Hodges
The Identification of Unknown Bacteria
Steve Ziser
Collecting Reptiles and Amphibians for Classroom Use
Donald J. Perschau
Reading Rocks: Early History of Paleontology
Mary Simonis-Parish and Doris A. Simonis
Element-ary Puns
Rita K. Voltmer, Jody M. Hines, and James L. Kelly
Editorial
Editor's Corner - Crisis in Science Education: A Partial Solution?
Carl W. Bollwinkel and Richard L. Wilson
Index
Back Matter
