With the rapid development of information technology, multimedia courseware has entered kindergartens, which plays a great auxiliary role in kindergarten teaching activities. It also puts forward higher and newer requirements for modern early childhood education. Multimedia courseware plays an important role in education and teaching with its unique advantages. On the one hand, multimedia courseware organizes multimedia such as words, pictures, sounds and animations, which is more dynamic and interesting and can fully stimulate children's interest in learning. On the other hand, it has various forms such as intuitive demonstration, human-computer interaction and real-time operation, which can give full play to children's initiative in learning and improve teaching efficiency. Multimedia teaching has become a way to explore kindergarten teaching reform, and it is also an important content of kindergarten education modernization. First, the advantages of kindergarten multimedia teaching Kindergarten education is aimed at preschool children, who are young but have a wide range of interests. Their thinking is in the stage of concrete image thinking, and it is difficult to accept a lot of abstract things. Promoting the development of concrete thinking in images is the way to really develop children's learning potential at an early stage. Multimedia technology, with its rich, diverse and intuitive forms of expression, can better meet the requirements of young children in this regard. (1) Use multimedia to attract children's attention and improve their interest in learning. Children in kindergartens are young, and unintentional attention is dominant. Bright, novel and concrete image stimulation is the main factor that causes children's unintentional attention. Multimedia technology can effectively attract children's attention with its bright colors, changeable dynamic pictures and sound coordination, thus improving their interest; Through vivid pictures, sounds and images to achieve some highly knowledgeable content, it is easier for children to master knowledge, and it is also in line with children's cognitive characteristics. Multimedia teaching technology comprehensively uses the effects of shape, sound, color and light to create various vivid and flexible learning and teaching situations, virtual reality, reappearance of life scenes, dynamic static knowledge, visualization of abstract knowledge and interest in lack of knowledge, thus creating a relaxed and natural learning atmosphere. It is precisely because of its vividness, intuition and interest that it attracts children's attention, evokes their emotional resonance and makes them unaware. For example, in the activity of "classification and counting" in middle class mathematics, the abstract and boring teaching content is turned into vivid and interesting teaching software, and the form of magic tricks by small animals and games with children runs through the whole activity. Whenever the computer shows that small animals are flapping their wings and singing beautiful songs, they bring out all kinds of colorful geometric figures and piece together beautiful pictures. This colorful and varied visual picture greatly stimulates children's desire to learn. At the same time, the computer sings with the little penguin in the whole courseware, which makes the children stay in the courseware for a longer time. It is precisely because of the vividness and vividness of multimedia teaching that children can enter a conscious learning state, love their brains and actively answer questions, and even introverted children become active. This effect is often beyond the reach of other teaching methods. (2) Using multimedia to create teaching situation and optimize teaching effect. The wonderful teaching situation created by multimedia can make the learning content change between dynamic and static, virtual and real, far and near, fast and slow, big and small, and break all kinds of restrictions. In particular, animation technology can show some things that children can't feel personally in life, such as: let children know the various forms of owls and understand their living habits. As well as different action methods when catching mice, the overall image of owls is formed in children's consciousness, which greatly enhances the teaching density, saves teaching time, lightens children's learning burden and optimizes the teaching effect. Multimedia computer has flexible and random interface exchange function. Teachers can exchange the pictures on the display screen and the stored sounds actively and quickly according to the teaching needs. The convenient playing function avoids the disadvantages of interrupting the teaching by reversing the audio-video recorder, which will distract children's attention and affect their thinking, so that teachers can control the teaching process more actively, thus enhancing the teaching effect. In the science class "interesting magnet", the difficulty is to let children master the relationship between positive and negative poles. Through the use of multimedia technology to carry out dynamic and realistic simulation, and visualize abstract concepts. It enables children to acquire intuitive and vivid knowledge and experience, thus improving the teaching effect. Second, the conditions for kindergartens to carry out multimedia teaching With the development and progress of the times, the conditions for using multimedia teaching in many colleges and universities may have been relatively sound and perfect, but there are still some shortcomings and defects in the conditions required for kindergartens to use multimedia teaching. Teaching with many media requires both hardware facilities and software facilities: (1) Hardware facilities, equipment and technical problems directly affect the application of multimedia technology. First of all, broadband facilities, slides, projectors, tape recorders, stereos, computers and multimedia networks should be installed in the park. At the same time, realize the sharing of teaching plans, courseware, experience, activity reflection and other materials of teachers in the park; It also provides useful help for teaching management. Of course, if you want to apply multimedia to a good class, the teacher's preparation is one of the keys. Multimedia teaching materials have certain requirements. First, the teaching materials should meet the teaching requirements and whether the topics are appropriate; Whether the content meets the teaching needs; Whether the key points and difficulties are outstanding; Whether the depth and difficulty are moderate. Secondly, it should meet the scientific requirements, and the content should be correct and logical; The simulation should be reasonable, accurate and true. The third is to meet the technical requirements, that is, the design of images, sounds and characters is very reasonable; Whether the picture, color and sound are clear, eye-catching and appropriate, and whether the sound and image are synchronized; Whether the interaction design and page jump are correct. The fourth is to meet the artistic requirements, whether the courseware is innovative and original; The choice of multimedia is appropriate, whether the picture is pleasing to the eye and whether the sound is pleasing to the ear; Whether it has a strong appeal. In addition, in order to better carry out multimedia teaching, some necessary conditions should be provided in the classroom. Such as computer projectors, so that teachers can choose multimedia facilities suitable for them through a series of systems to cooperate with their own explanations. (B) Software facilities as educators, teachers are organizers of teaching activities and play a leading role in the teaching process. On the one hand, kindergartens provide good facilities and environment for teachers, on the other hand, teachers' own quality is also very important. In the multimedia network teaching environment, we should keep pace with the times and adapt to the needs of the times. It is necessary to keep studying. Only teachers can skillfully use multimedia technology to obtain useful information on the Internet, skillfully use tools such as flash and power point to produce excellent multimedia teaching materials according to teaching needs, and can correctly and appropriately guide students to operate simply. If teachers can't use and master multimedia technology well and skillfully, how can they guide and teach children? At the same time, we should also design some computer courses for children to cultivate their ability to use computers in order to teach better. Second, the role of multimedia teaching in kindergartens (1) Use multimedia to create an atmosphere for children to learn languages. Children in kindergartens are young and their interest lasts for a short time. It is very difficult to guide children to learn a language in a short time. However, with its vivid, intuitive and interesting performance, multimedia quickly attracted children's attention and made their interest reach the highest point. At the same time, we should also note that children's language learning needs the support of the environment, and a good language environment is an indispensable factor for children's language learning. For example, the language activity "Little Eggshell" in the middle class, the traditional teaching is to show pictures to attract children's attention, and then the teacher tells the story, and then the children know the title of the story, the characters in the story, and finally know what happened in the story. With the use of multimedia, children's enthusiasm comes as soon as eggs appear on the screen. The teacher's clicking on the screen also stimulated the children's interest in learning. They couldn't help shouting: "Chicken, chicken ……" At this moment, the teacher guided them to observe with whose child the little eggshell was. Why not happy? And use this as a conductor to guide children to think about whose home the little eggshell wants to be. Are bees collecting pollen? Are ants dragging bugs? Is it a singing frog? Is it a snail walking? Or a scarab passing by? Children can answer quickly at a glance. Vivid pictures build a bridge to language for children and promote their language learning. (2) Using multimedia to improve children's creative thinking In computer teaching, we often take "telling stories, people and things, playing games and learning computers" as the teaching mode, and use a variety of retelling forms flexibly, so that children can accumulate rich vocabulary and beautiful sentences, and at the same time cultivate their ability to explore and solve problems, and cultivate their creative thinking (1) so that children can learn to summarize the general idea of works. Children's understanding of things, the formation of concepts and the development of creative thinking are inseparable from the process of generalization. For example, when learning the story "Friends' Boat", let the children review some learned key codes, such as the space bar, so that the children can have a preliminary understanding of the characters in the story, and then show them through vivid pictures.