The Nuffield Primary Science materials were based on the findings of a research project called Science Processes and Concept Exploration (SPACE). This was the first set of resources published in the UK for primary science teaching that was explicitly based on a constructivist view of learning.

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The Nuffield Primary Science Teachers' Guides are a resource that developed from the findings of the SPACE research programme. They were designed to help teachers put the SPACE approach to teaching and learning into action in their classrooms. The guides were not...