TY - JOUR AU - TI - Exploring the Development of Pre-Service Science Elementary Teachers’ Pedagogical Content Knowledge JF - Journal of Science Teacher Education DO - 10.1007/s10972-011-9239-y DA - 2012-11-10 UR - https://www.deepdyve.com/lp/crossref/exploring-the-development-of-pre-service-science-elementary-teachers-j0HDJ7A08v SP - 699 EP - 721 VL - 23 IS - 7 DP - DeepDyve ER -