Sara Druyan

Effect of the kinesthetic conflict on promoting scientific reasoning

Sara Druyan, 1997 .

A comparison of four types of cognitive conflict and their effect on cognitive development

S. Druyan, Sara Druyan, 2001 .

Children's counting strategies for time quantification and integration

Friedrich Wilkening, Iris Levin, F. Wilkening, 1987 .

Everyday and curriculum‐based physics concepts: When does short‐term training bring change where years of schooling have failed to do so?

Robert S. Siegler, Iris Levin, Sara Druyan, 1990 .