%0 Journal Article %T The Investigation of the Effect of Problem Based Teaching Approach on Students' Problem Solving Skills and Academic Achievements in Science Course %A £¿eyma Y£¿ld£¿z %J - %D 2019 %X The aim of this study is to investigate the effect of problem-based teaching of science course on academic achievement and problem-solving skills. In this study, a quasi-experimental design with pre-test, post-test, and control group was used. The experimental group was taught with a problem-based learning approach and the control group was taught with a traditional teaching approach. The study was conducted within the scope of Science Course ¡°Spread of Light¡± subject, on a total of 30 fifth grade students, 15 in the experimental group and 15 in the control group. In the study, problem-solving inventory and academic achievement test were used as data collection tools and the obtained data were analyzed with independent samples t-test and Wilcoxon rank sum test. According to the results of the analysis, there were no statistically significant differences between the two groups in terms of academic achievement and problem-solving skills. The qualitative data of the study were obtained from the second stage of the academic achievement test and it was concluded that the PBL approach made a positive contribution to the students' ability to understand the subject and to make connections between the acquired knowledge %K Probleme Dayal£¿ £¿£¿renme %K Problem £¿£¿zme Becerileri %K Akademik Ba£¿ar£¿ %U http://dergipark.org.tr/jide/issue/45463/569081