Research On High School Mathematics Teaching Strategy Based On Deep Learning

With the release of core literacy,deep learning has become a hot topic in the field of education.Deep learning is the learning that students actively and critically construct new knowledge based on the guidance of teachers and deep self-understanding,and develop core literacy in the process of solving complex problems.This is consistent with the goal of the new curriculum reform.Therefore,deep learning is an effective way to implement the curriculum reform and develop core literacy.The paper studies the teaching strategies of high school mathematics from the perspective of deep learning.The purpose of this paper is to provide reference and thinking for teachers to carry out deep learning teaching practice,so as to improve students' comprehensive ability and develop students' high-level thinking,and to promote the landing of core literacy.This paper used the literature method to design a deep learning survey questionnaire for high school students.The survey includes three dimensions of personal emotions,learning strategies and learning results.It conducted a survey of 392 high school students from a key middle school.Using Excel and SPSS to analyze the data,combined with the usual classroom observations,it is found that the deep learning level of high school students is unbalanced,and there are the following problems:(1)Most students have internal motivations,but the duration is short;(2)They are not good at reflection and summary of knowledge;(3)Underestimate classroom learning,and there is little interaction between teachers and students.In view of the survey results and deep learning related literature research,this article refers to the seven powerful strategies of deep learning to divide high school mathematics deep learning into four stages: teaching preparation,state activation,deep processing,and evaluation and reflection,and proposes corresponding teaching strategies at each stage.In the teaching preparation stage,set unit teaching goals,integrate teaching materials,and pre-evaluate nearest development area;in the state activation stage,create an active learning atmosphere and create deep teaching situations;in the deep processing stage,implement limited teaching,make good use of mind maps,and use Information technology;in the evaluation and reflection stage,improve the evaluation system and focus on deep reflection.Finally,taking exponential function,ellipse and its standard equation as examples,teaching design is carried out according to the proposed deep learning teaching strategies,and it is pointed out in detail how to guide students in deep learning in mathematics teaching for the reference of the majority of researchers.