A variety of instructional approaches has been studied and implemented across educational and training settings. Vastly different design practices have been proposed that reflect fundamentally ...

Journal of Science Teacher Education, Vol. 21, No. 2 (2010), pp. 255-273 (19 pages) The research questions addressed in this study were: what types of epistemological beliefs do elementary students ...

Historically, the study of cognition has focused mainly on adults. With the arrival of constructivist theoreticians such as Jean Piaget, cognitive developmental theory became more visible in ...