小学生在学习解答应用题的认知过程中,总要经过复杂的认识心理活动,进行着不同层次、不同水平的思维活动。用信息论、系统论的方法来研究小学生认识结构中应用题解题系统的形成过程,我们感到:复合应用题的知识结构是否能在一个学生的头脑中形成稳定而又灵活的相应认识结构,它将对这个学生在以后阶段的应用题学习起着制约性的作用。 Primary school students in learning to answer questions in the cognitive process, always through complex cognitive psychology activities, at different levels and different levels of thinking activities. Using information theory and system theory to study the forming process of the problem-solving system in the pupil's cognitive structure, we feel that whether the knowledge structure of the compound application problem can form a stable and flexible corresponding cognitive structure in a student's mind, It will play a restrictive role in this student's application of the question in later stages.