Museums are favorite and respected resources for learning worldwide. In Israel, there are two relatively large science centers and a number of small natural history museums that are visited by thousands of students. Unlike other countries, studying museum visits in Israel only emerges in the last few years. The study focused on the roles and perceptions of teachers, who visited four natural history museums with their classes. The study followed previous studies that aimed at understanding the role teachers play in class visits to museums (Griffin & Symington, 1997, Science Education, 81, 763
Design-based research is a collection of innovative methodological approaches that involve the building of theoretically-inspired designs to systematically generate and test theory in naturalistic settings. Design-based research is especially powerful with respect to supporting and systematically examining innovation. In part, this is due to the fact that conducting design-based research involves more than examining what is. It also involves designing possibilities and then evolving theories within real-world contexts. In this article we share the historical development of three outcomes of