Yazar
penny hammrich
3 cilt bulundu.
Cilt sonuçları
What the science standards say
Penny L. Hammrich · U.S. Dept. of Education, Office of Educational Research and Improvement, Educational Resources Information Center
Sayfa sayısı yok · 1997
Science / Training of / Science teachers / Standards / Study and teaching (Elementary)
A Head Start on science
Penny L. Hammrich · Temple University Center for Research in Human Development and Education
Sayfa sayısı yok · 1998
Head Start Program (U.S.) / Science / Study and teaching (Preschool)
Sisters in science
Penny L. Hammrich · U.S. Dept. of Education, Office of Educational Research and Improvement, Educational Resources Information Center
Sayfa sayısı yok · 1998
Women in science / Attitudes / Recruiting / Women scientists