试论基于非良构问题解决的成人教学策略

On The Adult Teaching Strategies Based On Ill-Structured Problems Solving

非良构问题是广泛存在于日常生活和职业实践中的一类问题。对于成人学习者来说,非良构问题解决技能直接关系到他们能否有效、顺利地解决实践中的复杂问题。因此,在成人教学的过程中,有效的教学策略应以非良构问题解决为基础。基于非良构问题解决的成人教学策略源于建构主义和情境认知理论,具体可以围绕形成问题情境过程、协助问题解决过程和执行评估监控过程展开。

Ill-structured problems wildly exist in daily life and vocational practice. For adult learners, the skill of ill-structured problem-solving is the critical factor of their effective solving for ill-stuctured problems. Therefore, in the proceess of adult teaching , effective teaching strategies base on ill-structured problem-solving, which come from Construetivism theory and Situated Cognition theory. The strategies include the processes of the forming of problem situation, the assist of problem-solving and the execution of valuation and inspection.