A substantial number of empirical studies in the field of Early Childhood Science Education have explored science concept formation in early childhood educational settings. Most of these studies focus on the process of science concept formation during a teaching intervention or a school year period. However, less is known about how children form…

Based on a cultural-historical perspective, where play is conceptualized as the creation of an imaginary situation, the study reported in this paper examines how parent-child playful interactions create shared imaginary situations for mediating scientific learning. The main focus of this paper is to reveal sign-mediated learning process through…