作者: Hüseyin Kalkan , Kasim Kiroglu
DOI: 10.3847/AER2007002
关键词:
摘要: A 14-item questionnaire was given to 100 students in preservice training become primary and secondary education faculty. Results showed that science non-science majors held a series of misconceptions about several basic topics central astronomy. The changes astronomy were analyzed by means written completed the at beginning semester again end. interpreted through comparison with literature. In this study, some easy change, even limited instructional effort, very difficult change despite rigorous, focused instruction on universe. reasons are discussed according gain index, actual percentage over possible gain.