Abstract
The value of play has been well established in the early years of schooling, however in the years that follow, a transmission approach where the learner is ?drilled? in mathematical concepts and processes often dominates the curriculum (Von Glasersfeld, 1992a). This paper identifies the need for rethinking the approach to mathematics learning in this phase of development by recognizing the need for pedagogy where concrete materials, sensory-motor experiences and metalanguage are employed through play activities to support learners in the transition to abstract mathematical processing. Both cognitive and affective factors are identified as essential elements of a play-based approach to optimising mathematical understandings in the middle years and beyond.