Teaching sensitive and controversial issues (SCIs) is of growing interest in contemporary, increasingly heterogeneous societies. In democracies, different groups and institutions expect their values and worldviews to be conveyed at school. On one hand, there is the expectation that SCIs should be treated neutrally. On the other hand, there are…

This paper describes a method of analysing teacher growth in the context of science education. It focuses on the identification of pathways in the development of secondary school teachers' pedagogical content knowledge (PCK) by the use of the interconnected model of teachers' professional growth (IMTPG).The teachers (n = 12) participated in a…

Differentiated instruction (DI) is nothing new and is believed to be an effective research-based strategy to cater for learner diversity. Differentiation involves finding multiple ways to structure a lesson so that each student is provided with an opportunity to work at a moderately challenging level. Previous studies, however, found that teachers…