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Bokhove, Christian; Drijvers, Paul – International Journal of Computers for Mathematical Learning, 2010
In the Netherlands, as in many other countries, the algebraic expertise of students graduating from secondary education is an issue. The use of digital tools for algebra education is expected to change epistemologies, activity structures and student achievement. Therefore, a study was set up to investigate in what way the use of ICT in upper…
Descriptors: Delphi Technique, Formative Evaluation, Test Construction, Evaluation Criteria
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Feurzeig, Wallace – International Journal of Computers for Mathematical Learning, 2010
This paper describes the creation and early uses of Logo. It includes a brief summary of more recent work on Logo-derived languages and learning applications. It closes with a lament on the unrealized potential of student programming languages as empowering tools for knowledge construction and learning.
Descriptors: Educational History, Learning Strategies, Creativity, Programming Languages
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Baccaglini-Frank, Anna; Mariotti, Maria Alessandra – International Journal of Computers for Mathematical Learning, 2010
Research has shown that the tools provided by dynamic geometry systems (DGSs) impact students' approach to investigating open problems in Euclidean geometry. We particularly focus on cognitive processes that might be induced by certain ways of dragging in Cabri. Building on the work of Arzarello, Olivero and other researchers, we have conceived a…
Descriptors: Cognitive Processes, Geometry, Models, Interviews
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Trgalova, Jana; Bouhineau, Denis; Nicaud, Jean-Francois – International Journal of Computers for Mathematical Learning, 2009
The analysis presented in this article tries to obtain a global view of the field of interactive learning environments (ILE) dedicated to arithmetic and algebra. As preliminaries, a brief overview of evaluation methods focusing on educational software is given and a short description of ten ILEs concerned by the study is provided as a kind of a…
Descriptors: Evaluation Methods, Arithmetic, Algebra, Computer Software
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Pierce, Robyn; Stacey, Kaye – International Journal of Computers for Mathematical Learning, 2010
This paper proposes a taxonomy of the pedagogical opportunities that are offered by mathematics analysis software such as computer algebra systems, graphics calculators, dynamic geometry or statistical packages. Mathematics analysis software is software for purposes such as calculating, drawing graphs and making accurate diagrams. However, its…
Descriptors: Computer Software, Graphing Calculators, Professional Development, Classification
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Liang, Hai-Ning; Sedig, Kamran – International Journal of Computers for Mathematical Learning, 2010
Many epistemic activities, such as spatial reasoning, sense-making, problem solving, and learning, are information-based. In the context of epistemic activities involving mathematical information, learners often use interactive 3D mathematical visualizations (MVs). However, performing such activities is not always easy. Although it is generally…
Descriptors: Experimental Groups, Control Groups, Visualization, Interaction
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Herbert, Sandra; Pierce, Robyn – International Journal of Computers for Mathematical Learning, 2008
Does speed provide a "model for" rate of change in other contexts? Does JavaMathWorlds (JMW), animated simulation software, assist in the development of the "model for" rate of change? This project investigates the transference of understandings of rate gained in a motion context to a non-motion context. Students were 27 14-15 year old students at…
Descriptors: Prior Learning, Motion, Models, Animation
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Konold, Cliff; Harradine, Anthony; Kazak, Sibel – International Journal of Computers for Mathematical Learning, 2007
In current curriculum materials for middle school students in the US, data and chance are considered as separate topics. They are then ideally brought together in the minds of high school or university students when they learn about statistical inference. In recent studies we have been attempting to build connections between data and chance in the…
Descriptors: Middle School Students, Computer Software, Statistical Inference, Statistical Distributions
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Lavy, Ilana; Leron, Uri – International Journal of Computers for Mathematical Learning, 2004
We present a case study of two students engaged in an investigation of number theory concepts in the computer environment, "Geoboard". The two students struggle with significant problems to communicate mathematics, and the computer plays a vital role in helping them overcome these difficulties. In fact, the students constantly use the screen…
Descriptors: Number Concepts, Case Studies, Discourse Analysis, Qualitative Research
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Sinclair, Nathalie; Liljedahl, Peter; Zazkis, Rina – International Journal of Computers for Mathematical Learning, 2006
In undergraduate mathematics courses, pre-service elementary school teachers are often faced with the task of re-learning some of the concepts they themselves struggled with in their own schooling. This often involves different cognitive processes and psychological issues than initial learning: pre-service teachers have had many more opportunities…
Descriptors: Cognitive Processes, Numbers, Number Concepts, Mathematics Instruction
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Pierce, Robyn; Stacey, Kaye – International Journal of Computers for Mathematical Learning, 2004
This article suggests a framework to organise a cluster of variables that are associated with students' effective use of computer algebra systems (CAS) in mathematics learning. Based on a review of the literature and from the authors' own teaching experience, the framework identifies the main characteristics of students' interactions with CAS…
Descriptors: Mathematics Education, Negative Attitudes, Algebra, Teaching Methods
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Parnafes, Orit; Disessa, Andrea – International Journal of Computers for Mathematical Learning, 2004
This paper examines the idea that particular representations differentially support and enhance different cognitive processes, in particular different types of reasoning. Five case studies were conducted consisting of detailed observations of pairs of middle-school students interacting with a computer-based learning environment. The software…
Descriptors: Cognitive Processes, Case Studies, Middle School Students, Computer Assisted Instruction
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Gerny, Marianne; Alpers, Burkhard – International Journal of Computers for Mathematical Learning, 2004
In this article we describe a mathematical microworld for investigating car motion on a racing course and its use with a group of grade 12 students. The microworld is concerned with the mathematical construction of courses and functions which describe car motion. It is implemented in the computer algebra system, Maple[R], which provides the means…
Descriptors: Motor Vehicles, Motion, Grade 12, Algebra