Imagistic reasoning appears to be a critical strategy for learning and problem solving in the sciences, particularly chemistry; however, little is known about how students use imagistic reasoning on genuine assessment tasks in chemistry. The present study employed a think-aloud protocol to explore when and how students use imagistic reasoning for…

This paper reports the design and evaluation of small-scale teaching interventions addressing the epistemology of science as part of the regular high school science courses followed by English students. Although there is a growing consensus that the curriculum should include aspects of the nature of science, there is a limited body of knowledge…