Ways to Use the Overhead Projector

Authors

Bert A. Murphy

Document Type

Article

Abstract

The overhead projector, a familiar sight in many science rooms, can be used in a number of interesting ways. In chemistry, I use the overhead to demonstrate reaction rates of metals in acids. Just put your beakers (labeled with wax pencil on the bottom) on the overhead and watch the reactions take place on the wall. You can, also, demonstrate titration end points with the overhead. The colored indicators show up nicely.

Publication Date

October 1964

Journal Title

Iowa Science Teachers' Journal

Volume

2

Issue

1

First Page

16

Last Page

16

Copyright

© Copyright 1964 by the Iowa Academy of Science

Language

en

File Format

application/pdf

Recommended Citation

Murphy, Bert A. (1964) "Ways to Use the Overhead Projector," Iowa Science Teachers Journal: Vol. 2: No. 1, Article 9.
Available at: https://scholarworks.uni.edu/istj/vol2/iss1/9