Research On Optimization Of Multimedia Teaching In Junior Middle School History

With the rapid advancement of education informatization,the application of multimedia technology in teaching has become more and more common.The application of this technology has promoted the innovation of teaching methods and the implementation of teaching objectives.The application of multimedia technology in history teaching has become more and more obvious.The advantage of historical multimedia teaching can promote the optimization and innovation of the teaching and learning methods of history subjects,and promote the realization of the goal of historical education.The application of multimedia technology in the history teaching of junior high school is becoming more and more popular.Multimedia technology can not only increase the interest and vividness of junior high school history teaching.Teachers can also use multimedia courseware to present pre-designed rich information to students to break through the weight of history teaching.Difficulties,thus assisting the achievement of teaching goals.However,multimedia technology has also exposed many problems in the application of history teaching,such as the low quality of multimedia courseware,some teachers relying too much on multimedia,and so on.It is urgent for relevant experts and frontline teachers to solve it.The literature research method,questionnaire survey method,interview method and classroom observation method are mainly used in the research process.Firstly,the literature research method is used to read and sort out the relevant materials of this topic.Combining the previous research results in this field,the concept and characteristics of multimedia teaching and the advantages of multimedia applied to junior high school history are summarized and summarized.According to the problems existing in the multimedia teaching found by the predecessors,combined with the characteristics of junior high school students and junior high school history teaching,the questionnaires for junior high school students and junior high school history teachers were compiled,and teachers were also written to make up for the lack of questionnaires.Interview outline.During the educational internship phase,questionnaires were distributed and recycled,interviewees were interviewed according to the plan,and then the problems found in questionnaires,interviews,and observations were analyzed.It is found that the problems in multimedia teaching in junior high school mainly include two aspects.First,the design of multimedia courseware needs to be improved.Second,there are still many aspects to be improved when teachers use multimedia in classroom teaching.In response to the predecessors' summary and the problems found in the educational practice survey,the article puts forward specific suggestions from the basic stages of junior high school history teaching from the two stages of teacher preparation and classroom teaching.In the teacher preparation stage,one of the important tasks is to produce multimedia courseware.History teachers should pay attention to the accumulation of courseware making skills and the improvement of multimedia operation skills.Whether it is courseware content design or courseware beautification,teachers must fully consider junior high school students and junior high school.The characteristics of the history curriculum can only be demonstrated in the classroom preparation stage to show good multimedia teaching effects.When using multimedia in history classroom teaching,different classroom links must follow certain common usage principles.According to the differences in the links,pay attention to the use of multimedia skills,pay attention to flexible cooperation with other teaching methods,so as to achieve the purpose of improving teaching results.Through the research of this topic,I hope to provide some useful inspiration for junior high school history teachers to use multimedia teaching,and to help frontline teachers solve some problems in junior high school history multimedia teaching,thus helping them to more effectively use multimedia technology for today's junior high school students.Create a more exciting history class.