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The psychological mechanism Shuoxingjiege

Author: LiQiaoWen
Tutor: LuoZengRu
School: Shaanxi Normal University
Course: Curriculum and Pedagogy
Keywords: Shuxingjiege psychological mechanism Characterization of the corresponding type Shuoxingjiehe Characterization stereotype Shuoxingjiehe Analog Experience Creative analogies
CLC: G633.6
Type: Master's thesis
Year: 2008
Downloads: 707
Quote: 3
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Abstract

Shuoxingjiege mathematical problem solving as an important way of thinking is not only the teachers and students solving the guiding ideology and specific methods, but researchers are solving a research focus of current research is focused on the application and thinking Shuoxingjiege application of the principles, approaches and errors, etc., and achieved certain results. But studies common problem is that the structure of a single article is basically \The one less, from a psychological point of view Shuxingjiege study will help clarify the psychological processes Shuoxingjiege for better application Shuoxingjiege provide effective problem-solving approaches and methods to guide thinking. Based on the above thinking, this combination of psychological research on the psychological mechanism Shuoxingjiege study. Logarithmic representation and schematic representations of mathematical characterization of two basic forms of the problem, Shuoxingjiege embodies the communication between these two characterization and conversion, according to the characterization Shuoxingjiege way to convert into two categories Shuoxingjiege One is the number of type characterization and schematic representations corresponding relationship between the apparent characterization of the corresponding type Shuxingjiege, such as analytic geometry Shuoxingjiege, number and shape of communication is relatively easy. The main psychological mechanism such Shuoxingjiege pattern recognition and pattern matching, the main way of thinking is logical reasoning. The other is the number of type characterization and schematic representations corresponding relationship between the characterization of no obvious stereotype Shuxingjiege such structure to solve algebra problems in graph Shuoxingjiehe, the need to construct another structural characterization of the problem is more difficult a class Shuxingjiege, this paper focuses on the psychological mechanism Shuoxingjiege class. Characterization of stereotype thinking is the main Shuoxingjiege analogical thinking. Students in solving such problems, there are two forms of analogy, one is empirical analogy, that is to want to solve the problem (target problem) has similar structure to solve the problem as an analog source, analog solutions to its target problem, the same longitudinal analogy between knowledge systems, experience is the material basis for the class ratio, based on the deep structure of the source is similar to extracting analogy problem solving was key. The other one is structural analogy, that the nature of the two systems is the use of the structure and properties of the similarity of the same for the direct analogy between different lateral analogy knowledge systems, such as the algebraic structure analogy between the structure and geometry, structural similarity and nature of the same sex is more than a matter of such foundation, structure mapping is the main form of the class ratio. Structural characterization of analogical thinking type Shuoxingjiege process: perception - Characterization (isomorphic internal representation) - Extraction - Combination - Characterization (different forms of external representation) - Reflection - Problem Solving seven aspects, including characterization (isomorphic internal representation) - ... - Characterization (different forms of external representation) is an analog mapping process that implements the transformation of representations, is a key Shuoxingjiege. Reflection is correctly implemented Shuxingjiege and an important part of the principle of simplicity. When the performance of the students during Shuxingjiege two different levels of consciousness analogy, one characterized by the use of surface structure similarity, as well as local structural mapping low level of consciousness analogy. Another is the use of essential similarity of structural features, as well as the overall scenario of high perceived level structure mapping analogy. This article also verified this conclusion by thinking shaped by a number of configurations than the number easier to think the main reason is shaped by several major way of thinking is based on the positional relationship between the graph and the relationship between the number of logical reasoning, belonging to logical thinking. By the number of configurations is the main thinking as the analogical thinking, is a kind of creative thinking.

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