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Showing 1 to 15 of 35 results Save | Export
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Pinhas, Michal; Pothos, Emmanuel M.; Tzelgov, Joseph – Journal of Experimental Psychology: Learning, Memory, and Cognition, 2013
The representation of numbers is commonly viewed as an ordered continuum of magnitudes, referred to as the "mental number line." Previous work has repeatedly shown that number representations evoked by a given task can be easily altered, yielding an ongoing discussion about the basic properties of the mental number line and how malleable…
Descriptors: Evidence, Numbers, Number Concepts, Number Systems
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Ellerman, David – Accounting Education, 2014
Double-entry bookkeeping (DEB) implicitly uses a specific mathematical construction, the group of differences using pairs of unsigned numbers ("T-accounts"). That construction was only formulated abstractly in mathematics in the nineteenth century, even though DEB had been used in the business world for over five centuries. Yet the…
Descriptors: Accounting, Mathematics, Mathematical Applications, Recordkeeping
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Aunio, Pirjo; Räsänen, Pekka – European Early Childhood Education Research Journal, 2016
The aim of this study was to model the most crucial numerical factors to the development of mathematical skills among children aged five to eight years (i.e. kindergarten, preschool, first and second graders). We categorised numerical skills into four main groups based on the results of longitudinal studies. A series of analyses of test batteries…
Descriptors: Early Childhood Education, Numeracy, Mathematics Skills, Teaching Models
Fazio, Lisa; Siegler, Robert – UNESCO International Bureau of Education, 2011
Students around the world have difficulties in learning about fractions. In many countries, the average student never gains a conceptual knowledge of fractions. This research guide provides suggestions for teachers and administrators looking to improve fraction instruction in their classrooms or schools. The recommendations are based on a…
Descriptors: Class Activities, Learning Activities, Teaching Methods, Numbers
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Soon, Wanmei; Ye, Heng-Qing – International Journal of Mathematical Education in Science and Technology, 2011
In this article, we examine the use of a new binary integer programming (BIP) model to detect arbitrage opportunities in currency exchanges. This model showcases an excellent application of mathematics to the real world. The concepts involved are easily accessible to undergraduate students with basic knowledge in Operations Research. Through this…
Descriptors: Undergraduate Students, Operations Research, Numbers, Programming
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Miranda, Joao; Nagy, Mariana – European Journal of Engineering Education, 2011
European cooperation is a relevant subject that contributes to building a competitive network of high education institutions. A case of teacher mobility on behalf of the Erasmus programme is presented: it considers some Operations Research topics and the development of the Lego on My Decision module. The module considers eight lecture hours in…
Descriptors: Operations Research, International Cooperation, Programming, Faculty Mobility
Dade County Public Schools, Miami, FL. – 1972
The first of four quins intended to develop computational skills with non-negative rational numbers through applications to business and industry, this guidebook on minimum course content is designed for the student who has acquired basic computational skills with non-negative rational numbers. Overall course goals are specified, a course outline…
Descriptors: Behavioral Objectives, Computation, Curriculum, Decimal Fractions
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Schoaff, Eileen; Rising, Gerald – Mathematics and Computer Education, 1990
Describes examples of rational representation as a guide for translating terminology and information encountered in manuals for computers. Discusses four limitations of the representation. (YP)
Descriptors: Algorithms, Computation, Decimal Fractions, Mathematical Applications
Dade County Public Schools, Miami, FL. – 1972
The third of four quins intended to develop computational skills with non-negative rational numbers through applications to business and industry, this guidebook on minimum course content is designed for the student who has acquired basic computational skills with non-negative rational numbers. Topics include measurement and geometrical…
Descriptors: Behavioral Objectives, Computation, Curriculum, Decimal Fractions
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Johnson, David C. – Arithmetic Teacher, 1979
An appeal is made for a more formal treatment of the topics of estimation and reasonableness of answers in the school mathematics curriculum. (MP)
Descriptors: Computation, Elementary Education, Elementary School Mathematics, Mathematical Applications
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Joyner, Virginia G.; Haggard, Paul W. – Mathematics and Computer Education, 1990
Discusses how to express an n factorial as a product of powers of primes. Provides two examples and answers. Presents four related suggestions. (YP)
Descriptors: Algorithms, College Mathematics, Computation, Division
Dade County Public Schools, Miami, FL. – 1972
The second of four quins intended to develop computational skills with non-negative rational numbers through applications to business and industry, this guidebook on minimum course content is designed for the student who has acquired basic computational skills with non-negative rational numbers. Overall course goals are specified, a course outline…
Descriptors: Behavioral Objectives, Computation, Curriculum, Decimal Fractions
Dade County Public Schools, Miami, FL. – 1972
The fourth of four quins intended to develop computational skills with non-negative rational numbers through applications to business and industry, this guidebook on minimum course content is designed for the student who has acquired basic computational skills with non-negative rational numbers. Topics include ratio, proportion, and percentage…
Descriptors: Behavioral Objectives, Computation, Curriculum, Decimal Fractions
Jewell, Larry R. – 1985
This learning module provides students with practice in applying mathematical operations to vocational agriculture. The module consists of unit objectives, definitions, information, problems to solve, worksheets suitable for various levels of vocational agriculture instruction, and answer keys for the problems and worksheets. This module provides…
Descriptors: Agricultural Education, Computation, Definitions, High Schools
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Bahe, Lowell W. – School Science and Mathematics, 1974
Descriptors: Algorithms, Chemistry, Computation, Mathematical Applications
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