The Application Of Mind Mapping In Chemistry Teaching In Middle School

Chemistry is a theoretical and methodological discipline that requires students to think.Because of the new curriculum reform,middle school students are required to change the way and methods of learning,learn by themselves when there is no teacher,study hard,and cooperate with classmates.So,requires teachers to use new teaching methods in the teaching process,teaching students the new method of study,focuses on training students in mastering the basic knowledge and basic skills,able to skillfully use learning methods,accumulate the ability of autonomous learning in the future.Therefore,it is one of the important tasks of middle school teaching to cultivate the thinking habits of middle school students and improve their thinking ability.The famous scholar Tony buzan came up with the mind map.As the name implies,mind mapping refers to the words and pictures together to the reduction of real people of the brain's thinking process,its working process is basically a process of simulation of the human brain,aims to expand students' thinking,strengthen students' memory.Introduce the mind map in the middle school classroom and daily classroom teaching supplement each other,by many people to pay attention to the symbolic representation of level of knowledge,not only can improve students' innovative thinking,to help students find suits own method of learning method,on the premise of in order to improve the students' test scores as far as possible to improve the classroom learning atmosphere.The research object of this article is a mind map in the teaching of element compounds usage,and high school students usually study and combining the discipline characteristic,the key to high school chemistry teaching and lesson with the combination of the mind map can discuss object behavior,use the method are:Detailed discussions with students and teachers,the school for the issuance of questionnaires and recycling,herself in the classroom to understand the real situation,refer to the related books and literature method and combined with the requirements of new as well as the psychology,pedagogy related disciplines and high school chemistry compulsory course in combination with now,begins about mind mapping in the application method and the present situation of chemistry classroom discussion.Finally,the teaching and review cases of mind mapping were designed by selecting "non-metal and its compounds" and"metal and its compounds" in chemistry 1.This study is divided into five chapters altogether,the first chapter is the introduction part,mainly introduces this thesis topic research background,research purpose and significance and current problems,combining with the domestic and foreign research present situation and the present situation of high school chemistry study put forward the research hypothesis and research significance;The second chapter is the research on core concepts and basic theories.First,the research on brain science research theory is introduced.Introduced the information processing theory,constructivism theory,bruner's cognitive structure,knowledge visualization theory and constructivism theory shows that students' thinking obstacles in the process of learning,for the research and application of mind maps to lay a theoretical research foundation.The third chapter is the design and implementation of research methods.Through the interview method to understand the school chemistry teachers' understanding and application of mind mapping,to know the learning characteristics of middle school students and their understanding of mind mapping in learning;The purpose of this study is to investigate the students' interest in chemistry learning and their knowledge of subjects.Through these three steps to complete the pre-test work.The fourth chapter is in the chemical to the use of mind mapping in the discipline and in the actual research,this article is focus on the students to use the training of the mind map to let the students know and learn to use a mind map;Followed by a mind map and nonmetallic element and its compounds in the metal elements and compounds of preparation before class,classroom teaching and after-school review,the application of the three process compared with the traditional chemical classroom teaching to draw a mind map in the feasibility and necessity in the process of chemistry teaching.The fifth chapter is the conclusion and reflection on research,through the mind mapping in the chemical preparation before class,classroom teaching and after-school review,the application of the research conclusion and mind map for the future application prospect.This paper aims to make more middle school chemistry teachers realize the importance of mind mapping in chemistry teaching and students' review.Thought mapping can help middle school students to establish a network of chemistry knowledge,improve students' divergent thinking ability and creative ability,and improve the efficiency of chemistry teaching.