Search results for: E. Penick
Science & Education > 2008 > 17 > 4 > 359-386
Journal of Science Teacher Education > 2007 > 18 > 1 > 45-61
Journal of Science Teacher Education > 2007 > 18 > 4 > 497-524
Science & Education > 2008 > 17 > 4 > 359-386
Journal of Science Teacher Education > 2007 > 18 > 1 > 45-61
Journal of Science Teacher Education > 2007 > 18 > 4 > 497-524