Faculty of Education - Theses

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    The sociohistorical approach to science teaching : theory and practice
    Robottom, Ian M (1949-) ( 1978)
    A conception of scientific methodology is regarded as an important objective in science education. There exists an identifiable popular view of science which is expressed both explicitly and implicitly in science curriculum design, and in the evaluation of students' progress. This popular view of science includes such elements as objectivity, open-mindedness, logicality and rationality. It can be found in explicit statements of scientific methodology in science texts, and can be discerned in the actual structure of curricule,as well as in tests on students' understanding of science. The currently dominant behavioural objectives model of curriculum design, with its emphasis on the use of rational, logical means-end reasoning, is a facilitative agent in the propagation of the popular view. There is, however, considerable equivocation concerning the nature of scientific methodology. The existence of a number of different conceptions of science, for example those articulated by Popper, Kuhn, and Schwab, is incompatible with the singularity of the popular view. The prespecification of outcomes, as demanded by the behavioural objectives model of curriculum design, seems inappropriate in light of the fact that these outcomes (relating to scientific methodology) have such an equivocal base. The suitability of an alternative model of curriculum design, that articulated by Stenhouse, is explored. There has recently been a rise in interest in the Sociohistorical Approach to science teaching. This approach, which involves the setting of episodes of scientific inquiry in their social and historical context, may constitute a practical manifestation of Stenhouse's theory. An attempt is made to outline the marriage of the process model and the use of sociohistorical materials.