Research On The Core Literacy Of Logical Reasoning And Mathematics Teaching In Junior Middle School

Since the 21st century,the term "core literacy" has come to us with great strides.Not only has there been a significant increase in the output of literature,but experts from all over the world have explained their understanding of core literacy.However,it should be noted that many literature research results are mostly at the theoretical level.If front-line teachers try to improve students' mathematics core literacy through classroom training,they should carry out more in-depth practical research in the future to improve the appropriateness of theoretical guidance.Junior high school students are the main body of this thesis.In order to fully study the training program of junior high school students' mathematics core literacy,this thesis first comprehensively reviews the research results of mathematics core literacy.Because of the large coverage of mathematics core literacy,coupled with time and energy constraints,this thesis only draws out part of the research.The cultivation of logical reasoning is always accompanied by a variety of core literacy such as mathematical operations or mathematical abstractions,which complement each other.The author has carried on the questionnaire survey to the mathematics teacher about the mathematics core literacy in this district.According to the data of pre-investigation and formal investigation,it is found that the typical characteristics of junior high school students are as follows: First,junior high school students generally have good logical reasoning ability;Second,it is difficult for junior high school students to transfer logical reasoning literacy to other fields;Finally,their knowledge innovation of logical reasoning is not high.According to the results of data statistics and analysis,this thesis puts forward the optimization ideas for the shaping of junior high school students' logical reasoning ability and teachers' teaching strategies: first,teachers can let students gradually connect the theory they have learned in class with the way of mathematical thinking;second,teachers should have enough patience to give students a certain amount of time to digest and understand knowledge points;finally.Lead students to learn to think from "how to do","why","how to think",help students solve various mathematical problems,think about the logical relationship behind them,and then improve the core literacy of logical reasoning.