This experimental study was intended to investigate the effect of collaborative learning technique; fishbowl on the academic success of students studying in a secondary school. A pre-test post-test equivalent group design was employed. The objectives of the study were; (i) to explore the effects of collaborative learning technique, fishbowl, on…

This study examines how a first-year biology teacher facilitates a series of whole-class discussions about evolution during the implementation of a problem-based unit. A communicative theoretical perspective is adopted wherein evolution discussions are viewed as social events that the teacher can frame intellectually (i.e., present or organize as…

Too often, students enter our classrooms with insufficient knowledge of physical science. As a result, they have a difficult time understanding content in texts, lectures, and laboratory activities. This lack of background knowledge can have an impact on their ability to ask questions and wonder--both key components of inquiry. In this article,…