Hjalmarson, Margaret A., Mathematics Curriculum Systems: Models for Analysis of Curricular Innovation and Development, Peabody Journal of Education, 83(October, 2008). 592-610.

Proposes a set of components of a curriculum system for investigating the purposes, representations, and conceptual systems inherent in models of curriculum related to mathematics teaching and learning; the three types of models proposed (content focused, pedagogically focused, learner centered) have relevance beyond the mathematics curriculum