This study investigates the effect of using the history of science in teaching geometrical optics on the motivation and conceptual understanding of first year university students. For this purpose, 54 students were randomly selected, then divided into two groups: the experimental group was taught by using history of science before traditional…

In educational reform, teaching through socio-scientific issues (SSIs) is considered the best way to promote scientific literacy for citizenship as the goal of science teaching. To bring SSIs into the science classroom, Thai pre-service science teachers (PSTs) are expected to understand the concept of SSI-based teaching and to use it effectively…

The purpose of this study is to investigate the effects of Field Dependent (FD)/Field Independent (FI) cognitive styles and motivational styles on high school students' conceptual understandings about direct current circuit concepts. The participants of this study consisted of 295 high school students (male = 127, female = 168) who were enrolled…

This study aimed to investigate ninth grade students' views about enzymes using fortune lines technique and to obtain the students' views about fortune lines technique. Participants were 38 ninth grade students in a Technique Vocational Girls High School in the city of Kocaeli, Turkey. After instruction of subject of enzymes, the participants were…

This study aims to explore problem-based learning (PBL) in conjunction with students' confidence in the basic ideas of electromagnetism and their motivational orientations and learning strategies. The 78 first-year geology and geophysics students followed a three-week PBL instruction in electromagnetism. The students' confidence was assessed…