Investigation And Practical Exploration Of The Status Quo Of Okay Smart Tablet In High School Biology Precision Teaching

In the era of Web2.0,since the advent of "i Pad",electronic terminal devices such as smart tablet and smart classroom,which build a new classroom model,are booming.In China,Beijing and other education developed regions took the lead in introducing tablet into primary and secondary school classrooms,leading the trend of information construction of national primary and secondary school curriculum.The 2017 version of the curriculum standard also meets the requirements of The Times,advocating teachers to pay attention to the application of information technology,optimize the classroom model,and train students to learn to use modern tools for learning.With wisdom class is becoming more and more popular in domestic,originally in foreign teaching practice again once highly accurate teaching concept into education workers,from the point of view of Chinese scholars,represented by professor zhi-ting zhu on the precise teaching theory research and data analysis,and on the basis of national conditions introduced a precise teaching general operation process,It has laid a foundation for the formation and practical exploration of Chinese precision teaching.In 2019,all primary and secondary schools in Datong gradually introduced smart tablets as teaching terminal devices in batches,and the school where the author works officially started the construction of education informatization.Whether tablet computers such as Okay smart tablet can be used for local teachers and students,whether they can obtain real and effective classroom data to support precise teaching with the support of big data and cloud computing,and whether they can bring a new look and development opportunity to high school teaching,needs to be tested by teachers in the front line through teaching practice.The author conducted a survey of the teachers and students who used the Okay smart tablet in Datong No.3 Middle School based on the current status of the Okay smart tablet in high school biology precision teaching under the concept of core literacy,interviewed the front-line teachers,collected the interview data and questionnaire data,and made a rational analysis of the data by statistical methods.This paper summarized the current situation of the precision teaching of Okay smart tablet in high school biology class and the attitude of teachers and students in using it,sorted out the problems existing in the teaching practice of the tablet brand owners,school authorities,teachers and students,and put forward suggestions for improvement.Through the quasi-experimental method,the students of the flat panel pilot class in Datong No.3 Middle School were taken as the experimental subjects,and the compulsory three "Ecosystem and Its Stability" and the elective one "Application of Traditional Biological Fermentation Technology" were taken as the teaching content.In new teaching,experiment,recitation,recitation and course evaluation five class type for a 75-day Okay wisdom tablet power used by the core concept of literacy education accurate teaching experiment,in practice,summed up the tablet Okay wisdom in the general process of precision high school biology teaching,combed the lesson preparation,teaching and after-school tutoring in the three piece of advice,To give full play to the advantages of Okay tablet,it provides practical basis for teachers and students to implement precise policies and teaching in accordance with their aptitude.The questionnaire data were collected and analyzed with spss22.0,and the interview results were collated.The introduction of Okay intelligent tablet to assist precision teaching in high school biology class was generally supported by teachers and students of Datong No.3 Middle School,who believed that it improved the class participation and interaction rate of students,and enhanced students' ability of independent learning and management.All the teaching links of "teaching,learning,evaluation,testing,and research" in precision teaching have played a positive role in significantly improving the classroom efficiency,effectively promoting the "student-centered" classroom reform,and promoting the realization of "personalized teaching" and "point-to-point training for excellence and making up for gaps".However,in the long-term teaching,it is necessary to trace the source of the textbooks and return to the textbooks,so as to ensure that "one class thread" runs through the complete knowledge system in the classroom,and avoid excessive use of tablets and overload of classroom contents.During the education experiment,the experimental group and the control group were tested before and after the experiment.After the experimental data were obtained,statistical methods were used to analyze the students' performance.The results showed that there was no significant difference between the experimental group and the control group in pretest,but there was significant difference in posttest.This shows that the introduction of Okay smart tablet into high school biology class to assist precision teaching is conducive to improving learning effectiveness.