Home > Iowa Academy of Science > Journals & Newsletters > Iowa Science Teachers Journal > Volume 8 > Number 2 (1970)
Volume 8, Number 2 (1970)
Issue cover date: December 1970
Front Matter
Articles
How We Raise Clean, Healthy Amoeba proteus
Eugene C. Bovee, Sandra C. Thompson, and Mercedes L. Acuña
The Toxic Activity of Main Trunk Wood From Diseased Dutch Elm Trees
Lyle C. Baugess and J. Lester Dalton
The Multi-Media Approach to Biology
Lena M. Keithahn
The Road of Life - A Teaching Aid
William P. McCall and Mary Reideler
A Consideration of Student Understanding of Science in Two Approaches to BSCS Biology
Harry F. Fulton
Batteries and Bulbs With an Average Class of Ninth Graders
Richard D. McVey
Let the Elementary Students Enjoy the Lakeshore
Roland F. Chapman
Resources and References for Earth Science Teachers
Charles A. Wall and Janet E. Wall
Back Matter
