中国科学院心理研究所机构知识库

通过实验研究，平面几何靶题难度以及解题者对靶题与源题之间存在着共性关系的加工水平对解题迁移的影响得到了验证。结果表明，解题者对具有内在联系的先后问题之间共性关系的加工水平是影响解题迁移的因素之一；靶题的难度太大或太小，将导致解题者对先后问题之间共性关系的加工作用失败而出现地板效应和天花板效应，且靶题难度与加工水平在影响解题迁移时有交互作用。

The influence of the difficulty of the target problem namely the related isomorphic problems which have some surfase similarity, and the awareness of the related problems of solvers had been examined by experimental research. Results suggested that during the process of geometry problem solving, the level of awareness of related problems is one of the major factors that influence the effect of problem-solving transfer. Either more difficult or easier the transfer problem will hinder the influence of awarene...