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Niemann, Christopher E. – Arithmetic Teacher, 1976
Children enjoy playing a game based on addition module seven. The system can be applied to questions concerning the days of a week. (SD)
Descriptors: Curriculum, Elementary Education, Elementary School Mathematics, Games
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Bennett, Albert B., Jr.; Musser, Gary L. – Arithmetic Teacher, 1976
Addition and subtraction of integers can be approached through the use of chips of two colors. (SD)
Descriptors: Addition, Curriculum, Elementary Education, Elementary School Mathematics
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Rogers, Barbara Dillard – Arithmetic Teacher, 1976
The "basic fact bug" is a diagrammatic device for use in reinforcing addition or multiplication skills. It is self-checking. (SD)
Descriptors: Basic Skills, Elementary Education, Elementary School Mathematics, Instruction
Peer reviewed Peer reviewed
Verbeke, Linda M. – Arithmetic Teacher, 1977
Several topics concerning numeration systems that are appropriate for small group projects are suggested. (DT)
Descriptors: Elementary School Mathematics, Elementary Secondary Education, Instruction, Learning Activities
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Hardin, Daniel D. – Arithmetic Teacher, 1979
A method of identification of pigs used by farmers is described as an application of a base three numeration system. (MP)
Descriptors: Elementary Education, Elementary School Mathematics, Learning Activities, Mathematical Applications
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Trafton, Paul R.; Zawojewski, Judith S. – Arithmetic Teacher, 1990
The concepts of number sense and numeration, operations, and whole-number computations and their importance are discussed. Activities cover developing concepts of operations, exploring patterns and relationships, and building an understanding of mathematical structure. (KR)
Descriptors: Computation, Elementary Education, Elementary School Mathematics, Learning Activities
Peer reviewed Peer reviewed
Cook, Marcy, Ed. – Arithmetic Teacher, 1988
The focus is on using the hundred chart to discover patterns, make predictions and generalizations, and visualize the number system in an organized manner. Four worksheets are on even-odd numbers (Levels 1-2), digits (Levels 3-5 and 5-6), and percentages (Levels 7-8). (MNS)
Descriptors: Elementary Education, Elementary School Mathematics, Instructional Materials, Learning Activities
Peer reviewed Peer reviewed
Krusen, Kim – Arithmetic Teacher, 1991
Described is an activity in which students develop their own number system. This activity allow students to examine the structure and history of number systems and to discover the power and respectable efficiency of the number system used today. (KR)
Descriptors: Elementary Education, Elementary School Mathematics, Learning Activities, Mathematical Concepts