Mainly in the following aspects:
First, the use of multimedia to stimulate students' interest
As the saying goes, "A good beginning is half the battle." A clever and successful beginning of a class can make students' attention focus on the content of classroom teaching quickly. "Interest is the best teacher", and the influence of interest on learning far exceeds the teacher's urging and simple preaching. When playing the song "Rain sasha vujacic" above, let the students watch the cartoon about "Rain sasha vujacic". Students can see the story of "Rain in sasha vujacic" at a glance, and the musical image is displayed in their minds, which also provides material for expressing and creating the musical image. Multimedia teaching has been widely used in the teaching classroom, and its main feature is that it has changed the previous teaching mode, taking the blackboard as the teaching subject, and writing on the blackboard is an important way for teachers to impart knowledge to students, so the way for students' brains to receive information is extremely simple. The appearance of multimedia has greatly updated this traditional teaching mode, which can mobilize students' hearing, vision and even feelings to the maximum extent, and is no longer confined to the form of listening and reading, and this modern multimedia teaching mode is better reflected in the music classroom.
Second, multimedia is conducive to the infiltration of multiculturalism.
Psychologists believe that dynamic stimulation is far greater than static stimulation, and it leaves the deepest impression on people. In teaching, teaching materials that exist in a static way can restore their vivid appearance and become vivid through multimedia means. Using CAI dynamic image demonstration, through flashing characters, scaling and moving graphics, changing colors and other means. With large capacity, high speed and good effect, it not only shows students' difficult knowledge intuitively, but also has a strong stimulating effect, which is conducive to promoting students' knowledge construction.
For example, the fourth-grade song "Golden Pole" is handled by art, because most of the children now have better living conditions, and they can't understand the great changes that the song has brought to farmers' lives because of the use of pole, and feel the heartfelt joy of farmers. Through multimedia, the pictures of rural life in the old society and rural life in the new period of socialism are selected and compared with the explanations, so that students can suddenly enter the atmosphere of song setting and their understanding of music will rise from perceptual to rational. Thus, praise for a better life, love and joy for the Party are immediately expressed in the students' songs. This not only deepens students' understanding of the works, but also stimulates students' love for the beautiful life now, so that students' feelings are consistent with the musical meaning, thus carrying out ideological education.
Third, optimize teaching and expand ability.
Using multimedia to enrich students' imagination. On the one hand, they can keep fresh and enthusiastic about the learning content in the learning process, on the other hand, they should have a relaxed expression space and a democratic atmosphere for academic research. Freshness is the premise of attracting attention and interest; The space of expression is the place where their abilities are affirmed and their thoughts are exercised, while the vast space of imagination is the fertile ground for them to speak freely, break the shackles of their thoughts and freely exert their imagination. This is the realm that the traditional teaching mode can't reach, and it is also the aspect that the new audio-visual education means shows great vitality. Teaching activity is a complex information exchange activity. With the help of multimedia, we can optimize and improve the teaching effect, abandon backward teaching methods, break through innovation and expand the capacity of supplementary knowledge. For example, in appreciation teaching, editing tapes is not only time-consuming, but also unsatisfactory. However, computers can edit music works, which makes tedious work easier and better.
In teaching, I guide students to listen more and see more, listen more and associate more, and have storylines and music pictures in their minds. How can we reflect the rich educational contents in the teaching materials and achieve the purpose of teaching and educating people? Multimedia teaching can be considered to make up for this deficiency. For example, when I designed the fifth-grade lesson "Joy of Harvest", I collected information about Xinjiang Uygur music, so that students can understand and feel the customs, culture, music, dance and regional characteristics of Xinjiang Uygur in the process of appreciation, so that students can have a preliminary understanding of the musical characteristics of Xinjiang Uygur and feel the rhythmic characteristics of Xinjiang Uygur music. Through learning, students can have a sense of scene, realism and true feelings in different times, regions and regions.
Computer multimedia teaching demonstration is intuitive, vivid, vivid, illustrated and colorful, and students are willing to accept it, which greatly improves the classroom teaching effect.
In short, with the continuous development of science and technology, multimedia will be more widely used in music classroom teaching, and the level and quality of music teaching will be comprehensively improved. The application of multimedia not only makes music teaching more lively, improves the efficiency of music teaching, enriches and enriches classroom teaching content, broadens students' horizons and gives them the opportunity to fully discover beauty, feel beauty and create beauty; Teachers' guidance is more targeted, which ensures the continuity and integrity of students' cognitive process and lays the foundation for their lasting music learning.