This paper explores the impact of teacher involvement in a context-based teaching project, involving continuous professional development and classroom module implementation two years after the event. Five chemistry and biology teachers were interviewed to ascertain the degree of ownership gained from the project related to continued use of the…

Historical excurse was suggested as a beneficial form of using the history and philosophy of science in the modules of learning materials developed within the History and Philosophy in Science Teaching project. The paper briefly describes the theoretical framework of the produced modules, addressing ontological and epistemological aspects of…

We conducted a series of summer workshops on bioinformatics to increase educators' knowledge of this new field of inquiry with the assumption that their knowledge will, in turn, impact student achievement. The workshops incorporated experiential learning and self-reflection (Loucks-Horsley et al. 1998). Educators demonstrated significant increases…