Study On Mathematics Review Class Based On The Concept Map In Senior High School

As we all know, the third year in senior high school is very important. How to improve the effectiveness of review lessons is worth pondering over by every teacher. Nowadays, regular review lessons cannot meet the needs of students. They hope to learn more in less time. This requires the integration of knowledge, thus concept map has emerged to help students construct knowledge system, summarize and induce the kinds of problems.In this paper, we will use trigonometric function, which isthought to be the most difficult part in mathematics study, as the entry point. Concept map will be used in review courses of Grade Three through class practices. Firstly, I studied the theory of concept map and mathematical review lesson by searching related documents. Secondly, I taught students how to use concept map to review. The results of the experiment were investigated through the method of test and questionnaire. Finally, three students were selected to conduct a case study of the effect of the concept map. The results are as follows:1.Although review lesson based on concept maps has a certain improvement than the conventional review lesson, the effect is not significant. At the same time, classes of different foundations have different effects. The effect of classes which has good marks and good learning habits is more obvious.2. The concept map has a good effect on the basic knowledge, and the use of the concept map is proportional to the frequency of the use of the concept map. Students who have good learning habits are more willing to use the concept map, and the effect of the concept map is better.Finally, based on the research results, some suggestions based on the concept map teaching are put forward. Then I reflect the inadequacies of the study and corresponding solutions are proposed.