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de Castro, Christopher H. – ProQuest LLC, 2011
This study explored the development of student's conceptual understandings of limit and derivative when utilizing specifically designed computational tools. Fourteen students from a secondary Advanced Placement Calculus AB course learned and explored the limit and derivative concepts from differential calculus using visualization tools in the…
Descriptors: Advanced Placement Programs, Problem Solving, Programming, Mathematical Concepts
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Manches, Andrew; O'Malley, Claire; Benford, Steve – Computers & Education, 2010
This research aims to explore the role of physical representations in young children's numerical learning then identify the benefits of using a graphical interface in order to understand the potential for developing interactive technologies in this domain. Three studies are reported that examined the effect of using physical representations…
Descriptors: Young Children, Computer Interfaces, Problem Solving, Mathematics Instruction
Piele, Donald T. – Creative Computing, 1982
A hungry worm is looking for something to eat according to very specific rules, and the path he takes is a graph. The problem is detailed in Applesoft BASIC using low resolution graphics for worms that turn 90 degrees and high resolution for worms that can turn 45 degrees. (MP)
Descriptors: Computer Graphics, Computer Programs, Graphs, Mathematical Concepts
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Goldman, Susan R.; Zech, Linda K.; Biswas, Gautam; Noser, Tom; Bateman, Helen; Bransford, John; Crews, Thaddeus; Moore, Allison; Nathan, Mitchell; Owens, Stephen – Instructional Science, 1999
Examines mathematics problem solving in a computer software environment using graphical representations of the results of simulations with adolescent students. Discusses the strengths and limitations of inferring goals and plans, the use of verbal protocols, and ways for computer-based learning environments to scaffold acquisition of domain…
Descriptors: Adolescents, Cognitive Processes, Computer Assisted Instruction, Computer Graphics
New York City Board of Education, Brooklyn, NY. Div. of Curriculum and Instruction. – 1985
This document describes a mathematics course that uses the computer to solve mathematics problems. It was developed to be used with students who have completed at least one year of general mathematics or are not achieving success in the traditional mathematics program. The course is intended to review, reinforce, and extend concepts included in…
Descriptors: Algebra, Arithmetic, Computer Assisted Instruction, Computer Graphics
New York City Board of Education, Brooklyn, NY. Div. of Curriculum and Instruction. – 1986
This document describes a mathematics course that uses the computer to solve mathematics problems. It was developed to be used with students who have completed at least one year of general mathematics or are not achieving success in the traditional mathematics program. The course is intended to review, reinforce, and extend concepts included in…
Descriptors: Algebra, Computer Assisted Instruction, Computer Graphics, Computer Uses in Education