Titlebook: Early Mathematics Learning; Selected Papers of t Ulrich Kortenkamp,Birgit Brandt,Rose Vogel Book 2014 Springer Science+Business Media New Y

Compass

Gastric

吃掉

无动于衷

Jiří Zounek,Oto Polouček,Michal Šimáněd-drop actions, verbal responses, and non-verbal pointing gestures. Their engagement and interaction with the digital tool made the children become involved in an initial process of appropriating mathematical tools such as pair of contrasts, comparison of weights, and the transitive ordering relation.

绝种

逃避现实

串通

The Reflection of Spatial Thinking on the Interactional Niche in the Familye Forschung am “Center for Individual Development and Adaptive Education” (IDeA), pp. 25–90, 2011b; Journal für Mathematik-Didaktik 33:317–338, 2012). First results of this study will be presented here.

Lasting

嘴唇可修剪

Children’s Engagement with Mathematics in Kindergarten Mediated by the Use of Digital Toolsd-drop actions, verbal responses, and non-verbal pointing gestures. Their engagement and interaction with the digital tool made the children become involved in an initial process of appropriating mathematical tools such as pair of contrasts, comparison of weights, and the transitive ordering relation.

idiopathic

Number Concepts—Processes of Internalization and Externalization by the Use of Multi-Touch Technologthe child’s internalization and externalization. As a basis for the design and analysis of this research project, we refer to artifact-centric activity theory (ACAT). This theory helps analyze the complexity of the whole learning environment.