HACETTEPE UNIVERSITESI EGITIM FAKULTESI DERGISI-HACETTEPE UNIVERSITY JOURNAL OF EDUCATION, cilt.29, sa.2, ss.267-281, 2014 (SSCI)
The purpose of the present study was to determine how pre-service teachers’ academic achievements changed in explanatory simulation based experiments (eSime) and wet laboratory experiments (Wle) in science and technology laboratory application course. In this research an experimental design including a pre-test and a post-test group approach was used. The sample of this study included pre-service teachers (n=105) which were randomly selected among them. Later, they were also randomly split into three groups. The three groups were named as eSime-1, eSime-2, and Wle respectively. According to results of the study, it was determined that both pre-service teachers in eSime-1 and eSime-2 groups had significantly higher Sci-AAT average scores than Wle group. Eventually, we suggest that explanatory simulation based science experiments may help to students’ in the understanding of meaning of the scientific knowledge, concepts and facts as technological tools and these tools should be used in pre-service teacher education programs.