Descriptor
| Mathematics | 5 |
| Number Concepts | 5 |
| Mathematical Enrichment | 3 |
| College Mathematics | 2 |
| Mathematics Education | 2 |
| Patterns in Mathematics | 2 |
| Algebra | 1 |
| Elementary School Mathematics | 1 |
| Game Theory | 1 |
| Games | 1 |
| Geometric Concepts | 1 |
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Author
| Duncan, David R. | 5 |
| Litwiller, Bonnie H. | 5 |
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Peer reviewedDuncan, David R.; Litwiller, Bonnie H. – Mathematics Teacher, 1971
Descriptors: Instruction, Mathematics, Number Concepts, Teaching Methods
Peer reviewedDuncan, David R.; Litwiller, Bonnie H. – Mathematics Teacher, 1973
Descriptors: Algebra, College Mathematics, Mathematics, Number Concepts
Peer reviewedLitwiller, Bonnie H.; Duncan, David R. – School Science and Mathematics, 1972
Strategies for winning in the game of NIM are discussed and explained through applying a base 2 representation for the numbers involved. (DT)
Descriptors: Game Theory, Games, Mathematical Enrichment, Mathematics
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. – Two-Year College Mathematics Journal, 1973
The problem of determining the number of squares on a checkerboard is extended to finding the number of rectangles on an n x n board and finding the total numbers of cubes and rectangular solids in an n x n x n cube. (DT)
Descriptors: College Mathematics, Geometric Concepts, Mathematical Enrichment, Mathematics
