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Braun, Ludwig; Beck, Betty M. – School Science and Mathematics, 1978
Described is the development of a simulation, or model of an existing congested pedestrian crossing situation by elementary school students in order to conduct trials of their solutions. (MN)
Descriptors: Elementary Education, Elementary School Mathematics, Illustrations, Instruction
Peer reviewed Peer reviewed
Mason, Julia A.; Jones, Graham A. – Arithmetic Teacher, 1994
Describes a problem formulated by fourth-grade students about having more pizza for lunch, and the clarifying, predicting, modeling, simulating, comparing, and extending activities that occurred in addressing the problem from a probabilistic perspective. (MKR)
Descriptors: Charts, Diagrams, Elementary Education, Elementary School Mathematics