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Duncan, David R. | 2 |
Litwiller, Bonnie H. | 2 |
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Litwiller, Bonnie H.; Duncan, David R. – Mathematics in School, 1997
Describes an activity that utilizes four pattern blocks to help students understand and explain perimeter. Engages students in making and supporting conjectures about a scenario that involves trains composed of various shapes with different perimeters. (DDR)
Descriptors: Educational Strategies, Enrichment Activities, Geometry, Learning Activities

Litwiller, Bonnie H.; Duncan, David R. – Arithmetic Teacher, 1991
Presented are four activities which allow students to work with rhombus patterns. These activities encourage students to search for, test, and verify patterns and to also practice computation and work with ratios. Diagrams needed for each activity are included. (KR)
Descriptors: Computation, Geometry, Junior High Schools, Learning Activities