| Original language | English (US) |
|---|---|
| Pages (from-to) | 113-116 |
| Number of pages | 4 |
| Journal | Journal of Biological Education |
| Volume | 24 |
| Issue number | 2 |
| DOIs | |
| State | Published - Jun 1 1990 |
Bibliographical note
Funding Information:Support for the research described in this paper was provided by grants from the National Science Foundation (SED8022912 and MDR8470277) and the Fund for the Improvement of Post-secondary Education (GOO8301471). Additional support has been provided by the Dean of the School of Education at the University of Wisconsin-Madison, the IBM Corporation as part of Project Trochos.