In this article, the authors report the results of two experiments that explored hypotheses about the relative learning advantages of role-play and scenario design. The experiments were conducted with similar student populations in Australia and Israel. Using a matched-pairs design, participants were randomly assigned to design and role-play…

Question-asking is a basic skill, required for the development of scientific thinking. However, the way in which science lessons are conducted does not usually stimulate question-asking by students. To make students more familiar with the scientific inquiry process, we developed a curriculum in developmental biology based on research papers…