In this research, a meta-analysis study was conducted to determine the effect of student and teacher-centered practices in science lessons on students' scientific process skills. To this end, the literature related to the studies conducted in Turkey and abroad was searched. For this purpose, articles, master's, and doctoral theses published…

Even if the topics are abstract in biology education, they are very suitable for association to daily life. The context-based learning approach is one of the approaches that is student-centered and provides a connection between daily life and scientific knowledge. Research has determined that the context-based learning approach increases the…

The purpose of this research was to perform a meta-analysis to draw conclusions about the effectiveness of traditional, cooperative, constructivist, and computer-assisted teaching, and also to compare the effectiveness of these four approaches over the last twenty years. So, the present research adopted meta-analysis technique. In order to…