Under the background of new media, traditional teaching methods and teaching modes have been changed, which undoubtedly puts forward stricter requirements for teachers' professional ability. As an effective teaching method, teachers can use new media flexibly to promote professional development and improve teaching quality and effect through new media. Based on this, this paper mainly discusses and analyzes the path of preschool teachers' professional development under the background of new media.

Keywords: new media; Preschool teachers; Professional development

The quality, ability and professional development of preschool teachers directly affect the quality of preschool education. Teacher professionalization is the foundation of professional development. Under the background of new media, if teachers want to promote professional development and enhance their professional ability, they must use new media technology flexibly, which is also the focus of preschool teachers' professional development at this stage. It is of practical value and significance to analyze the professional development of preschool teachers under the background of new media and explore effective paths.

First, the new impetus of preschool teachers' professional development under the background of new media

In the new media environment, with the comprehensive promotion of various technologies, new media information technology is also spreading effectively, and the professional development of early childhood education is more complex and efficient. In this environment, preschool teachers should not only improve their professional knowledge and skills, but also flexibly apply new media technology, change traditional teaching concepts and realize effective communication and exchange under the new media system.

First, reconstruct professional knowledge. Children's professional knowledge mainly includes cultural knowledge, theoretical knowledge of education and teaching and practical knowledge of teaching. In the new media environment, with the development of various new technical means, a brand-new teaching mode is constructed by using new media technology in teaching practice, and children can play and learn in the audio-visual integrated teaching environment. In order to improve the application effect of new media technology, teachers should understand all kinds of new media technologies and knowledge, and rebuild the professional knowledge structure according to the requirements of new media, so as to lay the foundation for the future development of early childhood education.

Second, improve professional skills. Professional skills are the professional abilities of preschool teachers in teaching activities. Under the new media environment, the requirements for preschool education are more stringent. However, if teachers want to carry out teaching in a fragmented environment, they must understand a large number of new educational models, such as open online courses and micro-courses, and effectively integrate them with pre-school education to construct teaching activities in the network environment, which undoubtedly puts forward stricter requirements for teachers' professional skills.

Third, build a media literacy training environment. Under the background of new media, the improvement of preschool teachers' professional ability is closely related to media literacy. Building a good media application environment is the key content at this stage. In practice, we should pay attention to the construction and development of visual environment and soft environment, use multimedia technology to build visual environment, understand children's actual situation, analyze and understand children's personality and characteristics, and provide appropriate learning resources and tools according to specific conditions. Kindergarten teachers can automatically record children's learning process and evaluation results through new media technology, and kindergarten teachers will improve their media literacy in this environment.

Fourthly, cultivate preschool teachers' professional literacy thinking under the background of new media. Under the background of new media, the cultivation of preschool teachers' professional quality must be constructed and analyzed in thinking teaching. The media literacy of preschool teachers is to analyze data, information and technology with the help of media technology in order from simple to complex, to rationally choose media methods, to promote the professional development of preschool teachers and to improve their theoretical reconstruction and thinking ability at all levels.

Second, the path of preschool teachers' professional development under the background of new media

In the new media environment, preschool teachers must integrate new media technologies and explore effective training paths in order to improve their professional ability and promote their professional development. In practice, they can be based on the following points:

First, realize mobile learning through new media. Mobile learning is teaching through mobile communication devices and some portable electronic devices. This effectively broke through the limitation and influence of time and place. Preschool teachers can learn the latest preschool education consultation through new media such as WeChat and Weibo, optimize their knowledge structure at any time, and realize fragmented learning through mobile terminals such as mobile phones and computers. Under the background of new media, teachers can browse the professional knowledge of preschool education through network technology, use the network to study, improve their educational ability and update their educational concepts. For example, teachers can browse educational ideas and news online, and gain a lot of knowledge in a short time, which invisibly improves teachers' professional ability. New media technology can improve teachers' professional ability and optimize teachers' literacy ability from different angles. Under the background of new media, in order to improve preschool teachers' professional ability and promote their sustainable development, we must understand the influence of new media technology on preschool teachers' professional development and correctly analyze and treat new media technology. At the same time, new media technology can improve teachers' information literacy. In the new media environment, teachers must have certain media literacy in order to promote their professional development through new media technology. Information literacy is the rational application of new media knowledge. The information literacy of preschool teachers is mainly their own information judgment ability, analysis ability and thinking ability. They should be good at questioning and have their own views and methods on preschool education. Preschool teachers should have certain analytical ability, be able to analyze, integrate and rationally apply new media technology in education, and organize and reflect on teaching activities through new media technology to improve teaching quality and effect.

Second, build a perfect teacher training platform through new media technology. Cyberspace is highly interactive, and its popularization has cross-platform advantages. Kindergarten teachers can realize online learning through the network platform. In the traditional teaching environment, the professional development of preschool teachers is mainly promoted through teaching and research meetings, and preschool teachers improve teaching activities and summarize teaching experience through mutual learning and reflection. Through new media technology, we can discuss educational knowledge and solve some key problems through WeChat group and QQ group. Under the network environment, teachers use video communication and language communication to discuss and analyze problems through the network and social software, which has the characteristics of timeliness. It can effectively broaden the space limitation of preschool teachers' communication, and can also effectively reduce the input of manpower and material resources.

Third, use new media technology to communicate effectively. In the process of improving the professional quality and ability of preschool teachers, professional guidance and suggestions are particularly important. In the traditional mode, preschool teachers can't communicate with experts in time and effectively, and they can only learn excellent educational experience by attending seminars and lectures. In the new media environment, teachers consult and communicate online on the Internet. Some pre-school education majors will communicate with teachers through Weibo and WeChat public platforms, and conduct one-on-one communication through comments and private letters, which can update teachers' knowledge concepts, absorb and learn professional educational ideas and concepts, and use them flexibly in pre-school education, which not only improves the quality of pre-school education management, but also really promotes the professional development of preschool teachers.

Fourth, use new media to build a personalized classroom environment. In the development of information technology, teachers can carry out professional skills training through the network platform, which is similar to the concept of games. Use language and other functions to build a platform for training teaching skills and promoting teachers' professional development. Teachers can log on to the virtual space to set up teaching tasks, and carry out the tasks through collective teaching and personalized professional teaching. On this virtual network platform, kindergarten teachers should know the specific situation of children in a short time, determine the teaching mode and game type, respond to various emergencies in time, observe and analyze the various situations of children, and reflect on teaching. The whole game process can effectively promote teachers' professional ability, understand teachers' teaching style, integrate and optimize teachers' existing problems, meet teachers' individual needs, and enhance preschool teachers' professional ability in interesting games.

Fifth, under the background of new media, preschool teachers should have independent consciousness. The new media technology not only improves the professional ability of preschool teachers, but also brings some influence. Although it provides a broader way to cultivate teachers' professional quality and ability in the new media environment, these ways are not systematic, and the knowledge acquired by teachers is fragmented and illogical. In this regard, while improving the professional ability of preschool teachers, we must have a clear understanding and affirmation of the traditional professional development model. At the same time, although the application of departmental media technology in preschool education can improve the teaching image and realize cross-time and cross-regional education, in the new media environment, preschool teachers can't directly interact with children and receive students' feedback, which leads to the lack of completeness of teachers' research and discussion and the inability to conduct systematic and comprehensive analysis. That is to say, under the background of new media teaching, it is necessary to avoid blindly applying new media technology, optimize the traditional teaching mode and effectively integrate new media with traditional education, which undoubtedly puts forward stricter requirements for the professional ability of preschool teachers. Under the background of new media, the reasonable application of various new media technologies can meet the actual needs of preschool teachers, improve their professional ability, and set stricter requirements on their comprehensive quality and ability. In this environment, it provides an effective platform and way for the professional development of preschool teachers, and has positive value and significance for improving their professional ability.

Three. Concluding remarks

The professional development of preschool teachers has an important position and value in preschool education. In the new media environment, new media technology provides an effective platform and great advantages for teachers' professional development by virtue of its timeliness, openness and intelligence. Reasonable application of new media technology to improve the professional ability of preschool teachers is of positive value to improve the quality of preschool education. At this stage, it is necessary to deeply analyze the advantages, disadvantages and future development trend of preschool teachers' professional development under the background of new media, flexibly use new media technology and highlight its value advantages, which is also a problem worthy of discussion in preschool teachers' professional development.

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