The Promotion Of Students' Knowledge Construction Through The Problem Teaching Method In High School Classroom Teaching

In recent years,"Problem Teaching" method increasingly gets the favor of high school history teachers.It mainly emphasizes the guiding role of the teacher and the principle status of students.Its thoughts correspond to the new curriculum reform in our country and are promoted among high school history class in our country.By researching a large number of literature data and on the basis of in-depth observation of high school history classroom teaching activities,this research is mainly divided into four parts:The first part generalises and hackles the connotation of problem teaching method,the difference between the asking-questions teaching method and the problem teaching method,the constructivism theory in high school history curriculum,and the operality of promoting construction through problem teaching method,developing a general understanding of the problem teaching method and how to promote knowledge construction through this method.And based on the understanding,a definition of "problem teaching" method is made.The second part summarizes the present problems from three aspects-improper presentation of the problems,erroneous analysis of the problems,incorrect solving of the problems by observing the application of problem teaching method in high school history classes.The third part analyzes the reasons of these problems from three aspects--students'problem consciousness is weak and lack of critical spirit;The teachers'problem setting ability is not high,lack of leading problems for construction;Teachers and students are constrained by the answers on the textbooks thus ignores the generativity of problems.The fourth part reflects on the application of problem teaching method through the understanding of the above problems,and then according to the principles of question teaching method,the existing problems and the reasons of the problems,puts forward the corresponding optimization strategies——deepen the understanding of "problem teaching",build the problem situation,enhance problem awareness,improve the ability of problem setting,teachers lead students to generalise problems to understand the construction process,and to solve problem to conclude the methods,and add several teaching cases for furthur illustration,so that provide reference for the future teaching practice.