TY - BOOK AU - Fronnapfel, Sabine. AU - Frohnapfel, Sabine. AU - Frohnapfel, Ronald. TI - Enhancing students' experimental planning competences by introducing and evaluating the Is⁴o teaching approach U1 - DPer 570 J826 2021 v. 53 n. 1-5. PY - 2019/// CY - United Kingdom PB - Taylor & Francis Group, KW - IS4O teaching approach KW - backward planning KW - project mapping N1 - Journal of Biological Education, v. 53, n. 5, pages 541-547, November 2019 ER -