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Lott, Johnny W. | 1 |
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Wavrik, John J. – Calculators/Computers Magazine, 1978
This first in a series on the programable calculator presents a chapter on the basic operations. The series is written for a particular calculator, Hewlett-Packard's HP-25. (MP)
Descriptors: Calculators, Computation, Elementary Education, Elementary School Mathematics
Wayrik, John J. – Calculators/Computers Magazine, 1978
Instructions are given for using and programing programable calculators. Several problems and examples are given that include topics such as temperature conversion, estimation, and number operations. (MP)
Descriptors: Calculators, Computation, Course Descriptions, Elementary Education
Wayrik, John J. – Calculators/Computers Magazine, 1978
The programable calculator is suggested as a means of introducing elementary school students to certain features of computers. A one-hour presentation is described. (MP)
Descriptors: Calculators, Computation, Computers, Curriculum
Krause, Marina C. – Calculators/Computers Magazine, 1978
An activity unit is presented in which the minicalculator is used in determining the student's paces or steps per kilometer and their measuring distances. (MN)
Descriptors: Activity Units, Calculators, Distance, Elementary Education
Billstein, Rick; Lott, Johnny W. – Calculators/Computers Magazine, 1978
The authors present a teaching module designed to allow students to convert fractions to decimals using any four function calculator, do the prime factorization of the denominator with the calculator, and find patterns formed by the denominators of the fractions that are terminating decimals. (MN)
Descriptors: Calculators, Decimal Fractions, Elementary Education, Elementary School Mathematics
Albrecht, Bob – Calculators/Computers Magazine, 1978
This is the fourth installment of a "teach yourself" style workbook about simple four function calculators and elementary concepts in computer programing. This installment introduces mixed operations. (MN)
Descriptors: Activity Units, Calculators, Elementary Education, Elementary School Mathematics