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and then gives the learner the telegraphic and diagrammatic representations of the problem, which are more
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In: http://www.csie.cyut.edu.tw/~shwu/publication/Wong C and E 2005.pdf (2004)
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Abstract:
Computer-assisted instruction systems have been broadly applied to help students solve math word problem. The majority of such systems, which are based on an instructor-initiating instruction strategy, provide pre-designed problems for the learners. When learners are asked to solve a word problem, the sys-tem will instruct the learners what to do. However, systems employing an instructor-initiating instruction strategy offer little help to advanced learners or to learners encountering problems that are not in the pre-designed database. Therefore, in this study, a learner-initiating instruction model (LIM-G) is proposed to help learners comprehension of geometry word problems. Geometry word problems are math word prob-lems involving geometric concepts. Many researches indicate that learners encounter difficulties while com-prehending math word problems. In this model, a learner can seek help with any geometry word problem he is interested in. Based on a learner-initiating instruction strategy, LIM-G first comprehends the problemLIM-G: Learner-initiating instruction model based on cognitive knowledge for geometry word problem comprehension
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URL: http://www.csie.cyut.edu.tw/~shwu/publication/Wong C and E 2005.pdf
http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.548.9201
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