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Rahaman, Jeenath; Agrawal, Harshit; Srivastava, Nisheeth; Chandrasekharan, Sanjay – Cognitive Science, 2018
Manipulation of physical models such as tangrams and tiles is a popular approach to teaching early mathematics concepts. This pedagogical approach is extended by new computational media, where mathematical entities such as equations and vectors can be virtually manipulated. The cognitive and neural mechanisms supporting such manipulation-based…
Descriptors: Mathematics Instruction, Problem Solving, Manipulative Materials, Object Manipulation
Resnick, Ilyse; Verdine, Brian; Golinkoff, Roberta; Hirsh-Pasek, Kathy – Grantee Submission, 2016
Preschoolers' experiences with shapes are important because geometry is foundational to aspects of mathematics and it is now part of the Common Core for school-readiness. Exposure to shapes also provides experiences that are key to developing spatial thinking more broadly. Yet achieving a strong conceptual understanding of geometric categories can…
Descriptors: Geometry, Geometric Concepts, Mathematics, Mathematics Instruction
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Prigge, Glenn R. – Journal for Research in Mathematics Education, 1978
Three instructional settings were compared to determine which was most effective: no aids, two-dimensional aids, or three-dimensional aids. Results favored the three-dimensional aids. (MP)
Descriptors: Comparative Analysis, Educational Research, Elementary Education, Elementary School Mathematics
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Johnson-Gentile, Kay; And Others – Journal of Educational Computing Research, 1994
Describes a study that investigated the effects of computer and noncomputer environments on fifth- and sixth-grade students' learning of geometric motions. The use of LOGO and the treatment of experimental and control groups are discussed, and the results of immediate and delayed posttests are reviewed. (38 references) (LRW)
Descriptors: Analysis of Variance, Comparative Analysis, Computer Assisted Instruction, Elementary Education