Analogy is widely considered to be an important mechanism of scientific thinking and a source of creative insight in theory development. In this paper the implicit constraints that determine analogical soundness are considered. It first examines the constraints that govern analogical reasoning as it is predicted today. The scientific uses of…

Examines the rise of the general science course and its implications for the reform of secondary science education. Concludes that while recent reforms emphasize the personal and social character of science and the use of the scientific method, they will not necessarily make students more scientifically literate or train them to think about…