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结构不良数学应用题的教学策略有:以专题形式开展教学,以半确定性简单问题、半确定性半复杂问题、半确定性复杂问题和不确定性简单问题为主;突出数学建模思想与方法;以样例教学为基础,实施变式练习;学生先自主探究,然后再合作学习与交流、比较与优化;实施多角度、多维度和参与式评价。
The teaching strategies of applying math problems with poor structure are as follows: carrying out teaching in a thematic form, with semi-deterministic simple problems, semi-deterministic semi-complex problems, semi-deterministic complex problems and simple problems of uncertainty as the main topics; highlighting mathematical modeling ideas and Methods; based on sample teaching, the implementation of variant exercises; students to explore their own, and then collaborative learning and exchange, comparison and optimization; the implementation of multi-angle, multi-dimensional and participatory evaluation.