Practical Research Of Senior Three Mathematics Review Course Based On "One Question And One Lesson"

Under the background of the comprehensive reform of the new curriculum standards and the new college entrance examination,how to cultivate students’ core literacy has become an important topic in today’s education.In the third year of high school mathematics review,it is of great significance to effectively improve students’ core literacy.Looking at the types of courses available,refresher lessons are important in establishing connections between knowledge.Through the survey,it was found that the current review course in the third year of high school is relatively inefficient,unable to allow students to actively build a knowledge network,and one question and one lesson has the irreplaceable advantage of other review methods in this regard.Based on the requirements of course standards,the analysis of the current teaching situation of senior three review courses and the difficulties of students in learning analytical geometry,this study carries out the practical research of "one question and one lesson" high school mathematics review course,and this paper mainly focuses on the following issues:(1)What is the teaching practice effect of the senior three mathematics review course based on "one question and one lesson" ?(2)Has the level of students’ mathematical literacy changed before and after the implementation of "one question and one lesson" ? What is the reason for the change?Through questionnaires,interviews and teaching practices,combined with data statistics and analysis,the following conclusions were obtained:(1)The "one question and one lesson" review course has a good teaching effect.The teaching links are set up reasonably,students can get knowledge and methods from the classroom,and the enthusiasm to participate in the class is high.(2)After the implementation of the "one question,one lesson" review course,students’ mathematical literacy was improved,and the teaching activities of teachers and the change of students’ learning attitudes affected the development of mathematical operation literacy.Based on the analysis of the research conclusions,the following teaching suggestions for the senior three review course from the perspective of "one question and one lesson" are obtained:(1)Make good use of teaching materials and create a reasonable problem situation.(2)Learn to let go and give problems to students.(3)In-depth lesson preparation,set with gradient problems.(4)Appropriate guidance and encourage full participation.