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Ives, William – 1979
Preschoolers' ability to utilize language in spatial problem solving was tested with 64 predominately middle-class children. The number of correct responses was analyzed using an age/sex/medium analysis of variance. It was found that the verbal response mode leads to substantially more correct responses than do pictures and that girls performed…
Descriptors: Child Development, Child Language, Language Research, Linguistic Competence
Nelson, Dennis W. – Instructor, 1983
Visualization is an effective technique for determining exactly what students must do to solve a mathematics problem. Pictures and charts can be used to help children understand which mathematics facts are present and which are missing--an important step toward problem solving. (PP)
Descriptors: Elementary Education, Elementary School Mathematics, Learning Activities, Mathematics Instruction
Caillot, Michel; Chalouhi, Elias – 1983
Two studies were conducted to describe how students perform direct current (D-C) circuit problems. It was hypothesized that problem solving in the electricity domain depends largely on good visual processing of the circuit diagram and that this processing depends on the ability to recognize when two or more electrical components are in series or…
Descriptors: Cognitive Processes, College Science, Diagrams, Electric Circuits