Home > Iowa Academy of Science > Journals & Newsletters > Iowa Science Teachers Journal > Volume 28 > Number 1 (1991)
Article Title
Document Type
Article
Abstract
Working on demonstrations that were considered useful and graphic teaching tools received considerable energy from the participants at the North West Workshop for Teachers of Chemistry (NWW) under the direction of Dr. Glenn Crosby at Washington State University in 1987. Some new demonstrations were developed, but most of the effort was spent dealing with traditional and published successful teaching aids to make the directions uniform and clear, even to teachers without extensive chemistry training, and to perfect directions that would work every time.
Publication Date
Spring 1991
Journal Title
Iowa Science Teachers Journal
Volume
28
Issue
1
First Page
15
Last Page
21
Copyright
© Copyright 1991 by the Iowa Academy of Science
Language
en
File Format
application/pdf
Recommended Citation
Vertrees, Thomas H.
(1991)
"The Wasberg Effect,"
Iowa Science Teachers Journal: Vol. 28:
No.
1, Article 4.
Available at:
https://scholarworks.uni.edu/istj/vol28/iss1/4