Research suggests that parents are effective at scaffolding their children's learning to help them become self-regulated problem solvers. Yet little is known about parents' effectiveness at assisting their children with problems that parents find unfamiliar and, thus, do not have at hand either the solution or strategies that a novice child could profitably implement. In this study, 20 dyads of parents and their preadolescent children spent 45 min solving a scientific reasoning problem that entailed generating and interpreting a series of experimental trials to understand the causal structure
The purpose of this research study was to investigate: students' schema structure for human evolution; their idiosyncratic conceptual change after visiting a museum exhibition; the role of alternative frameworks during learning; and the function of affect in learning. Thirty eleventh and twelfth grade high school students, eleven males and nineteen females, visited an exhibition on human evolution and participated in an opened-ended pre and post interview and Likert-type questionnaire. The interviews were transcribed, segmented by using shifts in natural language, and pre and post schema