Becoming a more adaptive teacher through collaborating in Lesson Study? Examining the influence of Lesson Study on teachers’ adaptive teaching practices in mainstream secondary education

Adaptive teaching has become increasingly important in research and practice. However, its complexity calls for effective professional development approaches, such as Lesson Study, that may promote adaptive teaching practices. This study uses a quasi-experimental mixed-methods design, consisting of stimulated recall interviews and classroom observation instruments, to determine whether participating in Lesson Study leads to more adaptive...