Descriptor
Author
| Duncan, David R. | 4 |
| Litwiller, Bonnie H. | 4 |
Publication Type
| Guides - Classroom - Teacher | 2 |
| Journal Articles | 2 |
Education Level
Audience
| Practitioners | 2 |
| Teachers | 2 |
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Duncan, David R.; Litwiller, Bonnie H. – Teacher, 1973
Describes several activities to provide opportunity for the discovery of number patterns and shows the need for care in the descriptions of such patterns. (Author)
Descriptors: Elementary School Mathematics, Mathematical Enrichment, Mathematics, Mathematics Education
Peer reviewedDuncan, David R.; Litwiller, Bonnie H. – School Science and Mathematics, 1973
Descriptors: Addition, Elementary School Mathematics, Integers, Mathematical Enrichment
Peer reviewedLitwiller, Bonnie H.; Duncan, David R. – Arithmetic Teacher, 1989
Describes four activities designed to discover numerical patterns using a calculator or paper and pencil. Provides tables and figures for the activities. (YP)
Descriptors: Calculators, Computation, Elementary Education, Elementary School Mathematics
Peer reviewedDuncan, David R.; Litwiller, Bonnie H. – Arithmetic Teacher, 1990
Presents two practice-discovery activities to furnish computational review in a nonroutine setting. Provides a worksheet for the activities. (YP)
Descriptors: Arithmetic, Computation, Elementary Education, Elementary School Mathematics
