Although self-directed learning is considered important in both educational practice and theory as a 21st century skill and as a means to motivate students, most teachers find it difficult to integrate self-directed learning into their practice. An instrumental case study was conducted to investigate how teachers at four innovative Dutch secondary…

Inquiry-based working contributes to teacher professionalization and educational improvements. This article presents the key findings of a qualitative case study carried out in three primary schools in the Netherlands. That study focused on the inquiry-based working of school boards, school leaders and teachers, with the goal of better…

We investigated whether early algebra lessons that explicitly aimed to elicit mathematical discussions (shift-problem lessons) invoke more and qualitatively better mathematical discussions and raise students' mathematical levels more than conventional lessons in a small group setting. A quasi-experimental study (pre- and post-test, control group)…