Enabling constraints for cognitive development and learning: Domain specificity and epigenesis. [No authors listed] GSID: 3FuvbiGeRBcJ
Early understandings of numbers: Paths or barriers to the construction of new understandings?. [No authors listed] GSID: e_kuIHYq_HoJ
A cognitive analysis of US and Chinese students' mathematical performance on tasks involving computation, simple problem solving, and complex problem solving. [No authors listed] GSID: -t6L5dIciSEJ