Method and system for perfecting mathematical cognition structure chart based on wrong questions

Abstract

The invention provides a method and system for perfecting a mathematical cognition structure chart based on wrong questions, which are used for solving a problem of low utilization rate of wrong questions when students learn in the prior art. According to the method for perfecting the mathematical cognition structure chart based on the wrong questions, a student personalized knowledge structure isgenerated on the basis of a standard knowledge structure, and the mathematical cognition structure chart is perfected through repeated circulation and repetition of links such as wrong question analysis and correction, knowledge structure secondary carding and targeted practice. According to the invention, the generated mathematical cognition structure chart is perfected to reflect the mathematical learning state of students, including the understanding and mastering degree of recognition points and knowledge systems, the learning consciousness and attitude and the meta-cognition ability; according to the invention, the consciousness level of mathematics learning of students can be effectively improved, the low-consumption learning mode is changed, and students can experience the fun of autonomous learning, so that the interest of mathematics learning is improved.

Description

technical field [0001] The invention belongs to the field of education, and in particular relates to a method and system for perfecting a mathematical cognition structure diagram based on wrong questions. Background technique [0002] Cognitive structure is the conceptual structure formed by the individual's past way of perceiving and categorizing things or experience, while mathematical cognitive structure is the high-level cognitive goal formed through mathematics learning, which directly affects students' problem-solving ability. The mathematical cognitive structure has the characteristics of individuality, hierarchy, development and dynamics. In mathematics learning, it is necessary to continuously improve students' mathematical cognitive structure in various ways in order to fundamentally improve students' mathematical thinking and application ability. . [0003] Cognitive structure map is a pictorial expression of cognitive structure, which describes students' subject...

AI Technical Summary

Problems solved by technology

[0005] At present, the problem of "over-practice" is common in primary and middle school students' mathematics learning. A large number of repeated passive exercises make students have no time to reflect on the learning process and methods, and cannot effectively use the wrong questions in the practice, resulting in a state of low-cost learning

However, the existing methods and systems for mathematics cognition have three main deficiencies: first, they analyze learning purely from the level of knowledge, lack of attention to non-intellectual factors, the principles are not deep enough, and the effect is not thorough; The visual presentation of the situation affects the students' perception and judgment of the learning results; the third is the lack of understanding of the importance of wrong questions, and the lack of application of using wrong question resources to improve students' mathematical cognitive ability

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