A Study On The Action Of Using The Guidance Case To Promote The Cohesion Of Mathematics Learning Of Senior Year

Junior secondary education is a compulsory curriculum that emphasizes obligations and popularity, while the high school curriculum emphasizes the basic curriculum, selectivity and development. Middle school and high school have a lot of differences, such as teaching object, teaching standards and teaching objectives, and these reasons further increase the differences between the middle and high school mathematics teaching exist. In recent years, the size of high school is expanding, especially the fresh students who have different starting academic levels influx of high schools,and the number of high school students soared to high-grade.These facts bring some difficulties to teaching mathematics smoothly.The main contents of the study are as follows: By investigating junior high school students to acquire the point of junior knowledge, develop middle and high school mathematics textbook convergence, lesson plans and Guidance case, and then guide students to learn, penetration corresponding mathematical thinking in high school learning period for they lay the foundation for post-high school mathematics learning in order to better adapt to high school math learning.The main conclusions of the study are: the beginning of high school mathematics teaching need to focus on the convergence of convergence mathematical knowledge, teachers need to sort out and add divorced middle and high school mathematics content, especially the knowledge points. Secondly, the teaching should be situational- teaching mode, mainly in convergence teaching, so that students can achieve a lot of knowledge,develope intelligence, increase capacity and develop good study habits in active learning. In high school mathematics teaching should slow down the progress of the initial stage appropriately, after the students’ adaption to gradually, and then accelerate the pace; in addition, teaching in high school mathematics should be more "intuitive". These are conducive to improving the effectiveness of teaching convergence. Again, to focus on the convergence of the way students learn, teachers should study habits of students, strengthen of Learning, and focus on mathematical thinking quality of training in the teaching of the gradual penetration of the problem of consciousness.By one year of the study based on high school students mathematics learning of first grade, the beginning of high school mathematics teaching is very necessary. The use of guidelines can effectively help students transit themselves from junior high school to high school naturally and adapt quickly to study.