Navegando por Autor "GUIMARAES, Sheila Denize"
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- ItemO ensino de geometria nas séries iniciais do ensino fundamental: concepções dos acadêmicos do normal superior(2006) GUIMARAES, Sheila Denize; VASCONCELLOS, Mônica; TEIXEIRA, Leny R. M.The present work tells the results of a study which investigated conceptions and difficulties of academics from the Normal Superior Course regarding the geometry teaching in the initial series of the fundamental teaching. The data were collected by observations and application of a questionnaire during the accomplishment of a minicourse that involved activities related to three-dimensional objects and two-dimensional illustrations. The questionnaire was subdivide in two moments: the first sought to verify the attributed importance, given by the participants, to the mathematical contents supplied in the fundamental teaching and the second had the purpose of identifying the participants' conceptions and the difficulties regarding the differentiation between solids and plane illustrations. The data revealed that the academics' difficulties, in geometry, are related as much to the nomination and representation in the plan of three-dimensional objects as to the differentiation between solids and plane illustrations