Descriptor
Source
| Arithmetic Teacher | 9 |
Author
Publication Type
| Journal Articles | 6 |
| Opinion Papers | 3 |
| Guides - Classroom - Teacher | 2 |
| Reports - Research | 1 |
Education Level
Audience
| Practitioners | 3 |
| Teachers | 1 |
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Laws, Policies, & Programs
Assessments and Surveys
| National Assessment of… | 1 |
What Works Clearinghouse Rating
Peer reviewedSchmalz, Rosemary – Arithmetic Teacher, 1978
The use of the calculator is suggested in teaching algorithms for the four basic operations, in place of any difficult standard algorithm. (MP)
Descriptors: Algorithms, Calculators, Computation, Concept Formation
Peer reviewedSchultz, James E. – Arithmetic Teacher, 1978
The method described here converts a given problem in a base other than ten to a related problem in base ten, solves the related problem in base ten, and converts the answer back to the original base. Limitations are discussed. (MP)
Descriptors: Addition, Algorithms, Calculators, Elementary School Mathematics
Peer reviewedStanic, George M. A. – Arithmetic Teacher, 1983
This response to Usiskin's editorial comment on calculator use in the May 1983 issue considers why arithmetic is taught. The belief that mathematics improves thinking and the humanist position that it is part of our cultural heritage are noted. The role of mathematics in the curriculum should be reconsidered. (MNS)
Descriptors: Algorithms, Arithmetic, Calculators, Editorials
Peer reviewedCarpenter, Thomas P.; And Others – Arithmetic Teacher, 1981
Data from the 1977-78 mathematics assessment of the National Assessment of Educational Progress (NAEP) on the use of calculators are discussed. (MP) Aspect of National Assessment (NAEP) dealt with in this document: Results (Interpretation).
Descriptors: Algorithms, Calculators, Educational Assessment, Educational Research
Peer reviewedBurris, Charles H.; Hobbs, Billy F. – Arithmetic Teacher, 1978
An algorithm is provided for generating as many desired digits in the decimal representation of a rational number on a calculator. It may be used whenever the number of digits displayed on the calculator exceeds the number of digits in the denominator. (JT)
Descriptors: Algorithms, Calculators, Decimal Fractions, Elementary School Mathematics
Peer reviewedMay, Lola June – Arithmetic Teacher, 1980
Changes in the elementary and junior high school mathematics curriculum that have occurred in the last 20 years and that may occur in the future are discussed. (MK)
Descriptors: Algorithms, Calculators, Educational Change, Elementary Education
Peer reviewedBezuszka, Stanley J. – Arithmetic Teacher, 1985
A "neat and general" divisibility algorithm for prime numbers is presented. Five illustrative examples are included. (MNS)
Descriptors: Algorithms, Calculators, Elementary Education, Elementary School Mathematics
Peer reviewedDemana, Franklin; Osborne, Alan – Arithmetic Teacher, 1988
Argues that the type of calculator that is used in mathematics instruction is very important. Suggests that four-function calculators fail to give correct values of mathematical expressions far more often than do scientific calculators. (PK)
Descriptors: Algorithms, Calculators, Computation, Educational Technology
Peer reviewedVonder Embse, Charles B.; And Others – Arithmetic Teacher, 1988
Describes the Approaching Algebra Numerically (AAN) Calculator as a computer-based simulation of a hand-held calculator designed with novice learners in mind. Includes a complete description of the calculator and suggests uses for the calculator, including exponentiation, order of operations, scientific notation, concept of variable, and problem…
Descriptors: Algorithms, Calculators, Computation, Computer Assisted Instruction
