The Causes Of Learning Disturbance Analysis And Corresponding Learning Strategy Investigation For Studying Material's Structure And Properties

With the rapid development of China's economy and the progress of science and technology,the direction of education reform in the new era has aroused wide concern among education peers and other social sectors.It's common that teachers still follow the traditional teaching concepts,which makes quality education formalistic.Students' learning barriers also partly lead to low learning effect.Taking the Material Structure and Nature module of high school chemistry course as an example,this module mainly expounds the basic knowledge of material structure theory.This module focuses on the intrinsic relations between material structure and nature,with its unique thinking pattern and knowledge system.However,featured with theory and abstract content,knowledge in this module makes teaching and learning process hard.Students have difficulties connecting the knowledge with their own life experience,which in turn results in failing to grasp characteristics and laws of the subject and seriously hinders the development of learning ability.Therefore,the analysis and countermeasure research of learning disorder through material structure and nature is the premise to improve the teaching methods and students' learning effectiveness.The quality education and new curriculum put forward the new demand.Based on behavior theory,self-efficacy theory,constructivism theory and cooperative learning theory,and the material structure knowledge system,this study analyses the concepts and characteristics of learning disabilities and chemistry learning disabilities and finally makes a clear definition of students with chemical learning disabilities.Those Students' intelligence is at a normal level,and they find it difficult to meet the basic requirements of the "general college entrance examination outline" and the new curriculum standard due to various reasons.However,they can become excellent students in chemistry through teaching remedial measures.This study takes some second-year high school students and chemistry teachers as samples.Questionnaires are made.Moreover,based on the students' feedback and the teaching practices,the outline of the interview was prepared and three chemistry teachers were interviewed randomly.Through comprehensive analysis,the reasons for chemical learning disorders are expounded in detail from the aspects of students' lack of motivation,negative learning attitude,weaker spatial imagination ability,poor learning habits and unscientific learning methods,lower knowledge base and less attention to the construction of knowledge system.The differences between the best and the poor students have been compared in learning motivation,classroom status,learning will and so on.Based on the reasons for disorders existing in students' learning material structure and nature,this study puts forward targeted and efficient teaching strategies.The strategies are as follows,making good use of cooperative learning groups,training to improve spatial imagination ability,building up the construction of "material structure and nature" knowledge content system and improving teaching methods and so on.After applying the above strategies for more than two months on teaching practice,the results show that the experimental class is gradually improved and has occupied an advantage.The study deepens research in the disorder of learning chemistry.It helps students to master the knowledge system of "material structure and nature",to gradually grasp the learning law of this module,as well as to master the thinking and learning methods of chemistry learning and to promote the all-round development of students.Meanwhile,the study helps a vast number of front-line teachers in effective teaching.