Yazar
joan ruskus
4 cilt bulundu.
Joan A. Ruskus · Division of Research, Evaluation and Communication, National Science Foundation, Directorate for Education and Human Resources
Sayfa sayısı yok · 1995
In-service training / Teacher effectiveness / Science teachers
Joan A. Ruskus · National Science Foundation
169 sayfa · 2001
Science teachers / Training of / Mathematics teachers / Engineering teachers
Joan A. Ruskus, Cynthia L. Williamson, Fiona A. Kelley, Henry A. Murray Research Center · Yayınevi bilinmiyor
Sayfa sayısı yok · 1993
Women scientists / Women engineers
Joan A. Ruskus, Cynthia L. Williamson, SRI International, National Science Foundation (U.S.). Division of Research, Evaluation, and Dissemination · National Science Foundation
Sayfa sayısı yok · 1993
Women scientists / Women engineers / Women college teachers