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Stohl, Hollylynne; Harper, Suzanne R. – Mathematics Teacher, 2004
Two technology guidelines are contributed by Robin Rider of East Carolina University based on the TI-Interactive software she had introduced. The two guidelines to use for this software consist firstly of data gathering with a Calculator-Based Laboratory (CBL) and Calculator-Based Ranger (CBR) without a graphing calculator, and secondly the…
Descriptors: Guidelines, Computer Software, Graphing Calculators, Teaching Guides
Carlisle, Earnest – 1986
A procedure is described that enables students to perform operations on fractions with a calculator, expressing the answer as a fraction. Patterns using paper-and-pencil procedures for each operation with fractions are presented. A microcomputer software program illustrates how the answer can be found using integer values of the numerators and…
Descriptors: Algorithms, Calculators, Computation, Computer Software
Pope, Sue – Micromath, 2003
Discusses drawing a Pythagoras diagram in the context of how computer software influences mathematical understanding. Requires different understandings of what the diagram involves in order to be successfully completed in different environments. Suggests that while LOGO is often expected to be easier, a graphic calculator can be less demanding.…
Descriptors: Computer Software, Elementary Secondary Education, Geometry, Graphing Calculators
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Farrell, Ann M. – Ohio Journal of School Mathematics, 1995
Students can learn to make algebra, trigonometry, and geometry work for them by using matrices to rotate figures on the graphics screen of a graphing calculator. Includes a software program, TRNSFORM, for the TI-81 graphing calculator which can draw and rotate a triangle. (MKR)
Descriptors: Algebra, Computer Software, Geometry, Graphing Calculators
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Arnold, Stephen; Taylor, James – Australian Mathematics Teacher, 1996
Discusses the Texas Instruments calculator the TI-92 and how it can be an effective tool in the mathematics classroom. Provides examples of combining the algebra capabilities of the calculator and Cabri-Geometry II with graphing, tables of values, statistics, programming, and a simple text editor to enhance mathematics instruction. (DDR)
Descriptors: Algebra, Calculators, Computer Software, Computer Uses in Education
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Perham, Arnold E.; Perham, Bernadette H.; Perham, Faustine L. – Mathematics Teacher, 1997
Describes how students in a 10th-grade geometry class discovered relationships that led to the development of conjectures, theorems, and directions of proofs regarding the centroid of a triangle. (ASK)
Descriptors: Calculators, Computer Software, Educational Technology, Geometric Concepts
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Bratton, George N. – Mathematics Teacher, 1999
Discusses the impact of technology such as graphing calculators or statistical software packages on statistics instruction and curriculum as it makes teaching some topics unnecessary, makes instruction in some topics better, and allows for the teaching of some topics that have never been taught. (ASK)
Descriptors: Computer Software, Computer Uses in Education, Educational Technology, Graphing Calculators
Thomas, David A., Ed. – 1995
Science and mathematics educators are expected to use existing educational technologies effectively and to keep informed about emerging technologies that might become important educational tools in the not-so-distant future. This monograph offers some help in that regard by highlighting a number of existing and emerging educational technologies.…
Descriptors: Computer Software, Computer Uses in Education, Educational Technology, Elementary Secondary Education
White, Jacci Wozniak; Norwich, Vicki Howard – 1997
Mathematics software can be a great aid in understanding difficult mathematics concepts at all levels. This paper presents nine exercises on calculus concepts by using different software used in mathematics education. Each exercise includes instruction on how to use software in order to highlight a specific concept in mathematics. This paper also…
Descriptors: Algebra, Calculus, College Mathematics, Computer Software
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Hirsch, Christian R., Ed.; And Others – Mathematics Teacher, 1987
Activities to extend the core curriculum through the study of the periodicity of rational numbers to help students develop calculator and research skills are presented. Four worksheets are included, to be used as discovery activities. A computer program is listed, as well as examples of periodic pictures. (MNS)
Descriptors: Calculators, Computer Software, Discovery Learning, Instructional Materials
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Moskowitz, Stuart – Mathematics Teacher, 1994
Presents activities which use graphing calculators to explore parametric equations of spirals, circles, and polygons. (MKR)
Descriptors: Algebra, Analytic Geometry, Calculus, Computer Software