The ability of teachers to adopt inquiry-based learning depends to a large extent on their knowledge, skills, perception, and attitudes toward it. Therefore, it is important to explore the preservice teachers' experience of learning and teaching with this method, with the assistance and mediation of preservice teachers' educators. Preservice…

While professional development has been emphasised in many countries, few comparative studies have examined the degree of teachers' participation in professional development and its effect on teachers. Using the TIMSS 2007 data, this study analyses to what extent teachers participated in professional development in 50 TIMSS countries and examines…

The article provides science educators with definitions of inquiry and its levels, relating them to real-world scientific processes. Such an educational shift entails a fundamental cultural change in the epistemology of science learning in schools, shifting it from "instructionism" to social constructivist learning. The highest level of…