Research On High School Mathematics Te Aching Based On "Problem Solving" Tea Ching

In this era of fierce competition,the development of the country depends on talent,t alent training needs education,so the education reform is also in full swing,to achieve t he reform effect,also need to constantly change the way of teaching.Problem solving fr om the psychology development to pedagogy,Chen Aimi in her book "education reform and problem solving teaching",the "problem solving" teaching is defined as a kind of t eaching mode,this mode is a teacher in the classroom has to put forward a series of pro blems,through these questions to guide students to discover problems,to explore and pr actice experience,finally solve the problem,so as to realize the overall development of personality.In recent years,core literacy has become a focus of educational research in China,which is divided into three levels: the "double-base orientation" at the bottom,th e "problem solving orientation" at the middle and the "scientific thinking orientation" at the top."Problem solving" teaching can break the traditional teaching mode and only pa y attention to the imparting of knowledge.This article is based on "problem solving" teaching to make the following: first of a ll,reading lots of literature,summarized the for "problem solving" teaching research stat us at home and abroad,and the concept of "problem solving" teaching made detailed de scription,analysis of the literature summary,it is concluded that mathematical "problem solving" teaching steps as follows:create the problem situation and lead to the question?break down problems to form problem chains ? lead to problem solving? reflection evaluation summary.Secondly,the author investigates the teachers and students in grad e one and grade two of county-level and city-level schools through questionnaire survey,so as to obtain the current situation of "problem solving" teaching in high schools.At th e same time,taking the conic curve as an example,combined with the teaching material,this paper explores the basic steps of the three kinds of lesson types: new teaching,revi ew lesson and recitation lesson.Finally,an experimental study on "problem solving" tea ching is carried out to explore the importance of implementing this teaching mode,and i t is concluded that this teaching mode can increase students'interest in mathemati cs learning,cultivate students'ability to analyze,solve and propose problems,an d thus improve their math performance.Finally,I hope this paper can give some Suggestions to middle school teachers,so t hat students can get comprehensive development in the education reform,and I also hope that it can play a certain reference value for the following researchers,so that the "pro blem solving" teaching model can continue to improve.