Research On Junior Middle School Chemistry Learning Road Network Construction

With the advent of the Internet plus era,big data,virtual simulation,artificial intelligence,cloud computing and other information technology are developing rapidly,and its application in the field of education has become more and more deep and extensive.The concept of intelligent education arises at the historic moment.With the support of technology and the guidance of ideas,nowadays more and more attention has been paid to students’ individualized learning in classroom teaching.How to build a digital intelligent learning environment has become the focus of attention,which needs to be solved urgently.The construction of learning network in this study is an important part of the construction of intelligent learning environment,which provides support for the realization of individualized learning in classroom.Based on the above research background,this paper aims to give the construction method of junior middle school chemistry learning network to support students’ individualized learning.Firstly,through the literature analysis,the current situation and problems of personalized learning and intelligent learning environment are understood.Then,the curriculum standards and the classification and characteristics of curriculum content of junior middle school chemistry are analyzed.On this basis,we use the method of investigation and research to understand and analyze the current situation of junior middle school chemistry learning and the supporting resources.We find that it is difficult to realize the personalized development of students in the current school’s planned classroom.There are still some problems,such as lack of interest in learning,lack of inquiry activities and lack of effective digital learning resources.Next,in view of the above problems,the construction of junior middle school chemistry learning network is carried out.The core elements,including learning path,learning content and learning resources,are analyzed and designed.Three learning paths,namely listening,reading and exploring,knowledge point model and learning resource structure are given.Then,according to the different types of chemistry courses,including the new course which includes concept course and experimental activity course.and the review course,the construction of learning network are given respectively.Finally,the teaching case design and the effect analysis are carried out.Through the evaluation of case design and implementation,it is found that the construction of junior middle school chemistry learning network proposed in this study is feasible in daily education and teaching,and can effectively improve the existing problems in junior middle school chemistry teaching.It can improve students’ interest in learning,support students to carry out practical inquiry activities,provide students with effective learning resources,and support students in personalized learning and knowledge construction.