FEN BILGISI ÖĞRETMEN ADAYLARININ BIR ANALITIK KIMYA LABORATUARI DENEYINE YÖNELIK TUTUMLARINA ÖRNEK OLAYA DAYALI ÖĞRENME YÖNTEMININ ETKISI HAKKINDA BIR ARAŞTIRMA

Abstract

It is aimed to analyze the change of the pre-service science teachers‘ attitudes towards chemistry laboratories using case-based learning, an active learning method, in this research. This research is an semiexperimental study with a control group. The sample of this research was originated by the second-year students (N=61) of the department of science education in Dokuz Eylul University, Faculty of Buca Education. In the first stage of the research, a case about the experiment of determining the ionization constant of weak acid (Ka) was created and the case was discussed among the student groups in the experimental group as a workshop. In the second stage, the experiment was performed in the laboratory. And in the control group, the experiment was performed using conventional teaching methods. In conclusion, the effectiveness of case-based learning method in the attitudes of students towards chemistry laboratories was analyzed