Practical Research On Cultivating Junior High School Students' Computing Ability Based On Smart Classroo

Mathematics,as a fundamental subject,continues to be taught to learners throughout their lives.Mathematical operations is one of the basic abilities of mathematics learning,and it is of great research significance to study the development of students’ mathematical operations ability.With the continuous integration of teaching and technology,the smart classroom teaching model has been widely used in teaching.As contemporary educators,we need to establish the concept of integration of wisdom education and mathematics curriculum,make reasonable use of information technology,design rich learning resources and teaching activities for students,and promote the change of mathematics teaching methods.Then,how to combine the smart classroom teaching mode with arithmetic ability cultivation to improve students’ arithmetic ability is the main content of this paper’s research.First,this paper collates and analyzes the existing literature,clarifies the core concepts,determines the theoretical basis of this paper,and conducts a survey and research on the current situation of arithmetic ability of junior high school students.Some students and all mathematics teachers in a middle school in XY city were selected as the subjects of this paper,and interviews with teachers and questionnaires from students were used to investigate the current situation.The survey found that junior high school students generally lack interest in mathematical operations and do not receive systematic and effective training and personalized learning guidance in mathematical operations.Teachers tend to neglect the cultivation of students’ arithmetic ability in the teaching process and do not form a systematic and effective teaching model.Second,from the current situation of the survey,we analyze the characteristics of arithmetic ability cultivation and find the combination point with the smart classroom.Based on the principles of subjectivity,feedback,teaching according to the material and gradual progress,the online teaching aid platform is designed to divide the cultivation of arithmetic ability into three stages: before,during and after class,and discuss the cultivation strategies and teaching implementation procedures in each of the three stages,so as to realize integrated,intelligent and efficient teaching before,during and after class.Before class,the quality of the pre-study content pushed by the platform is strictly controlled,and the time is controlled within fifteen minutes.During the lesson,the prestudy data is combined with the pre-study data to emphasize the error points and difficult points.At the end of the lesson,the platform released a breakthrough arithmetic training,which greatly stimulated students’ desire to challenge and improved the utilization of students’ fragmented time,and the training effect was significantly improved.Finally,the actual teaching effect is verified by comparing the teaching practice of smart classroom and traditional classroom.The advantages of the smart classroom in developing arithmetic skills of junior high school students are summarized: rich teaching content,intelligent arithmetic training,humanized personalized counseling,timely feedback,and efficient time utilization.