数学解题中“模式识别”意识的检测

Detecting the Consciousness of Pattern Recognition in Mathematical Solving Problems

本研究通过测试和访谈,检测了大三学生解代数应用题时使用模式识别的意识和积累模式意识情况.结果表明:(1)解题者有模式识别的意识,但应用模式层次不同,没有突破模式认识本质.(2)虽然解题者有模式识别的意识,但没有自觉使用模式识别的意识.(3)解题者在解题之后没有自觉积累模式的意识.

The study has checked the condition of awareness in using the principles of pattem recognition and accumulating pattern when juniors solve word problems by the testing and the interview .The Result showed： （1）The solvers had awareness of applying pattern recognition, but the arrangement of applying pattern recognition was different, they didn＇t realize the nature of pattern cognition. （2）Though the solvers had the awareness, but they didn＇t have conscientious awareness in applying pattern recognition. （3）The solvers didn＇t have the awareness of accumulating pattern after solving problems.