The important symbol of informatization is the informatization of teaching means. As the leading technology of audio-visual education, computer multimedia information technology has been applied in many aspects, which can play a multiplier role in improving classroom teaching efficiency. In recent years, I tried to use information technology to assist teaching in the process of physical education, and received unexpected results. The author tries to explore the feasibility of applying information technology to physical education classroom teaching, and studies a mode of applying information technology to physical education classroom, which can effectively improve classroom efficiency and meet the requirements of Physical Education and Health Curriculum Standards, and make students change from passive acceptance to active exploration and study of physical education.
Below I will elaborate the specific application of informatization in physical education from four aspects:
Step 1: Prepare lessons.
Every class needs careful preparation by the teacher. When preparing, the first choice is the textbook. Everyone can see the content of the textbook and use it repeatedly. Students have long been bored. Depending on your own teaching experience, it will be fixed into a style after a long time, losing the diversity of teaching and reducing the attractiveness of the classroom. In fact, the new classroom needs a lot of information support. There are many different teaching methods to learn a skill, and there are also many skills to master a coherent movement. A complete technical action is accompanied by many technical elements, which need the teacher to understand. Students' height, age, sports level and acceptance must be considered. Use Baidu and other search engines, enter the question you need to find, and you can find a lot of related content immediately. Then you can find out the required content integration resources, learn from them, and improve the deficiencies as an effective supplement to the course. Or we can set up a forum, blog and personal space to exchange experiences, learn from others' excellent experiences, learn from each other's strong points and fully understand the relevant knowledge structure and content. In this way, it will not be confined to a small circle to explore, which greatly improves the accuracy, diversity and various teaching organization methods of the classroom. To meet the different needs of students, the classroom is also rich and colorful, and gradually realize the three-dimensional concept of healthy exercise.
2. Classroom multimedia teaching
In physical education teaching, explanation and demonstration are important links in physical education teaching, and it is a process that enables students to form a representation of the skills they have learned in their minds. In this process, teachers can let students get relevant information through vision and hearing. However, some sports in physical education teaching demonstration often dazzle students because of their fast movements; However, in physical education teaching, slowness easily affects the rhythm and accuracy of demonstration movements. For example, when teachers explain the essentials of demonstrating forward tumbling and long jump, they can let students know the correct techniques, muscle structure and physiological principles of high-level athletes by watching some materials and pictures. Exercise is the exercise that pays the most attention to the sense of body position. When students know the ins and outs of the whole action before teaching the skill class, they can consciously understand and appreciate the teacher's explanation of the action, instead of simply imitating it, the sense of body position will be improved, and the teaching quality of the whole skill class will also make a qualitative breakthrough.
Multimedia courseware is closely related to teaching content, or designed and produced by teachers according to teaching needs. It is easy to solve the key and difficult problems in teaching by using multimedia courseware. In the teaching process, the technical links that are difficult for teachers to demonstrate clearly are displayed in the form of DV, animation or images, or students are stopped and demonstrated in the air, so as to help students see every technical detail clearly, make students establish the action representation more quickly and completely, deepen students' understanding of the action, shorten the generalization process, help students master the learning content quickly and improve teaching efficiency. In classroom teaching, according to the teaching progress and needs, I downloaded some teaching videos, pictures and materials of technical movements on the Internet, and then found a timely time to show them to students in the multimedia classroom, so that students can feel the gap between their own movements and standard movements, understand their own shortcomings, and then practice in the venue, so that students can automatically correct their own shortcomings and quickly learn the correct technical movements.
In Wushu class, the teacher's demonstration movements can be recorded in advance. A beautiful routine exercise, through the use of multimedia playback, will immediately stimulate students' passion for self-study and exercise and improve teaching effect. On the one hand, it can stimulate the enthusiasm of learning and practice, show yourself, and change passive acceptance into active learning; On the other hand, by adjusting the playback speed, the causes of errors and how to correct them are analyzed in detail. Illustrated and colorful forms of knowledge and skills, coupled with sound, can not only effectively stimulate students' interest in learning and generate strong learning motivation, but also provide comprehensive stimulation of multiple senses, increase the amount of information obtained and prolong the time of knowledge retention. Let physical education class have laughter, applause and lively atmosphere, and create a relaxed and harmonious atmosphere. I have been trying to make use of multimedia teaching to make students feel fresh and excited about physical education class forever. At the beginning of the class, I play some music or songs that students are interested in, so that students can stretch their bodies and minds in the music and make full preparations for the class. When studying or reviewing technical movements, I put the teaching video, DV or courseware of technical movements prepared in advance in the classroom for students to watch at any time, so that students can learn the correct techniques better; I will also prepare some VCD and courseware related to the teaching content or of interest to students for them to watch, so as to develop their specialties and cultivate their interest in activities. When I relax, I will play some light music or VCD, so that students can adjust their body and mind, relax their muscles and psychology, and make full preparations for the next class.
Third, consolidate and deepen after class, analyze and discuss.
In sports, many sports techniques are not only complicated in structure and need to be completed in an instant, but also some abnormal movements, such as pushing the box, flying by hand, fosbury flop and a whole set of Wushu drills, are not common in daily life, which brings great difficulties to teaching. Sometimes in class, although the teacher has repeatedly explained and demonstrated this, many students still can't see the change of the action clearly, and it is difficult to grasp the timing and process of completing the action. So after class, teachers put teaching videos or courseware on the campus network. If there is no QQ space, you can set up a QQ group, and use computer flash animation to design complex movements into complete movements, slow movements and single movements for playing and explaining, highlighting key points and breaking through difficulties. Through the teacher's explanation, demonstration and flash animation, students can have a deeper understanding of the learning content, and then practice and practice, so as to master the sports technical movements faster and better, and improve the students' sports technical level in the short classroom teaching. Leave a message if you don't understand anything, especially those students who didn't see clearly and didn't come to class, and ask the teacher for advice. Everyone can speak freely. Your question may be the same as mine. Solved my problem and probably solved yours. Let students master and improve in an all-round way; At the same time, students put the learning effect. Feedback the situation to the teacher in time, so that the teacher can immediately understand the students' physical level, acceptance and physical quality, and provide a strong basis for future teaching arrangements; Put forward requirements and suggestions to teachers in time, find out improper organization and teaching methods in class, highlight students' dominant position, and make targeted improvements and improvements in view of students' dominant ideas.
Four. Exchange summary
Talk about your own teaching experience, experience and lessons on blogs or forums, and how to improve the shortcomings? What kind of teaching effect is achieved? Wait a minute. Communicate with colleagues and implement cooperative learning strategies to provide learners with conditions for comparing, analyzing and thinking about different viewpoints on relative issues, and deepen their understanding and mastery of knowledge and skills. Accumulate experience and lessons for future teaching, avoid detours and provide reference and basis for later scholars.
Teaching has the law, but teaching cannot. I think that using multimedia to assist physical education teaching is both a means and an art. To improve the quality of physical education teaching, we should pay attention to the diversity of teaching methods, rationally combine and flexibly use all kinds of effective teaching methods, integrate resources, pay attention to the combination of learning and practice, and integrate thinking and research, eliminate complexity and keep essence, and change from simplicity to complexity. In the process of teaching. Also pay attention to the arrangement of question defense and students' imitation exercises. Practice in learning, learn in practice. Make students gain new perceptual knowledge, deepen their understanding of learning content, link theoretical study with practice, and help students gradually master the correct concept of physical education knowledge, thus achieving the purpose of physical education teaching.