Framing constructivism in practice as the negotiation of dilemmas: An analysis of the conceptual, pedagogical, cultural, and political challenges facing teachers. [No authors listed] GSID: cI2edD88v7UJ
Guiding principles for fostering productive disciplinary engagement: Explaining an emergent argument in a community of learners classroom. [No authors listed] GSID: e3yqOxkT2jwJ