In-depth Classroom Construction Of High School Chemistry Problem Solving Teaching Under BYOD

The general high school chemistry curriculum standard(2017 edition)formulated by the Ministry of Education clearly points out: the purpose of the chemical course in senior high school is to enhance the core literacy of students in chemistry and cultivate the ability of lifelong learning.The aim of deep teaching is to cultivate students ' high level thinking ability,which is consistent with the goal of core literacy,and it is one of the ways to implement core literacy.It has been an era of information technology,the information literacy of teachers and students also put forward the corresponding requirements,therefore,the appropriate application of information technology means teaching,training students ' information literacy,which is the general trend of education.At present,there are still "infusion" and "cramming" widespread in the chemistry classroom,which overemphasizes the ability to test,it is not conducive to the overall development of students.In order to implement the concept of new curriculum reform,high school chemistry course needs to adapt deep teaching,BYOD is an important way to promote the deep integration of Internet and education,and it can promote students ' individualized learning.This study uses BYOD(bring your own device)as a teaching method,implementing problem-solving teaching to achieve in-depth teaching,and guiding students to carry out in-depth learning,finally,it will achieve the goal of constructing a deep course.This paper mainly uses the literature research method,the questionnaire survey method,the quasi-experimental method and other methods.First of all,the relevant literatures of in-depth course,problem-solving teaching and BYOD are sorted out,in order to understand the research status and define related concepts.Then,identifing and proposing the issues studied in this paper.Using BYOD in the high school chemical problem solving teaching,whether can construct a deep learning classroom to improve students ' learning level? carrying out the teaching design scheme of relevant research questions,and applying the teaching design scheme to the teaching practice for teaching experiments.Finally,through the paper test,the test questions are classified first,then the relevant data is statistically analyzed,and the teaching results are evaluated by data and interview between teachers and students.The experimental results show that the chemistry problem solving teaching under BYOD can improve the students ' deep learning level,form the construction of the deep course.At the end of the paper,the shortcomings of this research are summarized.I hope that I can introduce bricks and attract jade,and provide reference for first-line chemistry teaching.