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Direct linkMoseley, Bryan; Okamoto, Yukari – School Science and Mathematics, 2008
This study examined average-, high- and top-performing US fourth graders' rational number problem solving and their understanding of rational number representations. In phase one, all students completed a written test designed to tap their skills for multiplication, division and rational number word-problem solving. In phase two, a subset of…
Descriptors: Numbers, Problem Solving, Grade 4, Numeracy
Peer reviewedReys, Robert; Reys, Barbara; McIntosh, Alistair; Emanuelsson, Goran; Johansson, Bengt; Yang, Der Ching – School Science and Mathematics, 1999
Reports selected findings from a study of number-sense proficiency in students aged 8 to 14 years in Australia, Sweden, the United States, and Taiwan. Comments on the meaning and importance of number sense, the development of the assessment instruments, and student responses to the items. Discusses some implications for classrooms. Contains 39…
Descriptors: Comparative Education, Elementary Secondary Education, Foreign Countries, Mathematics Education
