Alan Schoenfeld
Academic Press | 409 páginas | 1985 | PDF | 3 Mb (no OCR)
djvu | 3,49 Mb (OCR)
link
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Schoenfeld outlines four categories needed to characterize someones problem solving skills. They are resources, heuristics, control and beliefs. Discussion and examples are given in detail about these categories. It has been very thorough and useful to me.