Fischer H. E. & Aufschnaiter S. (1993) Development of meaning during physics instruction: Case studies in view of the paradigm of constructivism. Science Education 77(2): 153–168. https://cepa.info/6685
(1993)
Development of meaning during physics instruction: Case studies in view of the paradigm of constructivism.
Science Education 77(2): 153–168.
Fulltext at https://cepa.info/6685