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Students In Senior High Research Analysis And Development In Mathematics The Reasonable Inference

Posted on:2008-03-09Degree:MasterType:Thesis
Country:ChinaCandidate:B Q XuFull Text:PDF
GTID:2167360242466685Subject:Education
Abstract/Summary:PDF Full Text Request
For a long time, the mathematics educator of our country adopted the formalization approach to develop the students' reasoning abilities, but ignored the reasonable Inference ability Training. With the implementation of quality education, more and more mathematics educators become aware of the important role of Reasoning for innovation capability, the current Ordinary High School Mathematics Curriculum Standards not only retained the traditional mathematics curriculum to be true to the reasoning presented, but also put forward the "development of students the reasonable inference capacity. " the reasonable inference was the first time exactly written into the mathematics curriculum of the training objectives.Based on the careful reading of some documents about reasonable inference, this article first defined the reasonable inference. And then introduced the meaning and role of four logical reasoning forms: induction inference, analogical reasoning, intuition imagination, association. After the investigation and interviews to 620 high school students and 30 teachers in the forefront of the main conclusions drawn are as follows: (1) As a whole the current high school logical reasoning ability is quite lacking, especially analogical reasoning, intuition imagination. (2) High school students' abilities to develop logical reasoning has different features for each stage and level. (3)The teachers pay more attention to the reasonable inference referred to on curriculum standards .but the actual teaching of Reasoning will not be focused on teaching .The lack of teaching in the ways and modes of guidance is a problem. (4) SuJiaoBan experimental materials are conducive to sensible reasoning teaching practice. Finally, they visualized the logical reasoning of classroom teaching, and did the empirical research. While in high school mathematics teaching in logical reasoning teaching ways and means:(1) From "the concepts of education and teachers, students learning", they start to explore and try to find the sensible reasoning ability of classroom teaching mode and method.(2) Based on the "new curriculum materials content" using the mathematical methodology, they try to find a good way to enhance the logical reasoning ability and all point.(3) Based on the original research of solving problems. We can develop the students' ability of reasonable reference during the process of solving problems.(4) Pay attention to the stage of development of the logical reasoning ability in high school and all kinds of logical reasoning ability of students in different levels.
Keywords/Search Tags:The reasonable inference, Induction, Analog, Intuition imagination, association, Capacity-building
PDF Full Text Request
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