Preschool education is the foundation of the whole education, and preschool teachers are indispensable tampers on this foundation. In order to meet the needs of the development of preschool education, preschool teachers should strive to improve their learning quality, research quality and innovation quality. First, improve the quality of learning. Learning quality refers to a person's psychological interest and practical ability to accept new knowledge and skills. The characteristics of preschool education require teachers to constantly acquire new knowledge and skills according to the needs of the future society, and form a dynamic chain of self-enrichment, self-improvement and self-improvement. To cultivate and improve learning quality, teachers should first make clear the current and future development direction of preschool education. Because only by constantly understanding the society, the reality and the future can teachers have a clear learning purpose, correct learning attitude and cultivate a strong interest in learning. Secondly, we should understand the technical requirements of current and future preschool education, and strive to improve the consciousness of skill training, so as to continuously improve our own skills. Thirdly, teachers should look for loopholes in knowledge and skills, reflect on their own lack of comprehensive quality, and sum up experiences and lessons in their work, so as to establish a clear learning purpose and improvement direction. Second, improving the quality of research is a person's enthusiasm and practical ability to find, study and solve problems in study, life and work. Preschool teachers mainly study the guiding documents, teaching materials and educational objects of education and teaching. To improve the quality of research, teachers are required to learn the guiding documents of education and teaching, master the training objectives of education and teaching, and follow them in specific work, so that education and teaching activities are carried out in accordance with scientific procedures, education and teaching behaviors are carried out in accordance with correct guidance, and education and teaching effects are achieved in accordance with established goals. Otherwise, there will be randomness in education and teaching activities, and the effect of education and teaching will inevitably be uncertain. Secondly, the ability to study and process teaching materials is an essential quality for preschool teachers. Textbooks are only the material carrier to realize the educational and teaching objectives, and only the provisions on the educational and teaching contents. There is still a long way to go between them. How to use textbooks and eliminate the distance requires preschool teachers to turn static into dynamic in in-depth and meticulous research, activate rigid educational textbooks into educational and teaching factors, and achieve the prescribed educational and teaching goals in accordance with non-prescribed ways and means. The third is to study the object of education. The object of education is the most active factor in educational activities, and it is also the most difficult and necessary to grasp. First, there are horizontal differences in objects. Any target group has various personality differences. If educators treat educational objects in a fixed mode and ignore their individuality and differences, they will not be able to teach students in accordance with their aptitude, but will stifle individuality and eliminate differences in unified education, leaving educational activities in a backward position far from the requirements of the times, educational behavior in a wrong position far from the requirements of the future, and educational effects in a position far from educational goals. Secondly, let the object develop vertically. Any educational object is a dynamic existence, and this dynamic feature presents various specific features in an object group. Studying these dynamic characteristics and grasping these specific characteristics is the premise of doing a good job in early childhood education. Ignoring development and change will lead to a dead end that deviates from the requirements of modern education. Fourth, study the new problems in educational activities and explore new educational methods and ways in concrete practice. Third, improve the quality of innovation. Innovation refers to a person's ability to generate new thinking directions and methods when facing problems in study, life and work. The process of social development, human progress and historical progress is a process of innovation. It can be said that there is no development without innovation and no progress without innovation. Education is always a career related to the future, especially preschool education, and its futuristic characteristics are particularly prominent. Innovative talents are needed in the future, and kindergarten teachers with high innovative quality are needed today. The innovative quality of preschool teachers is mainly reflected in the innovation of thinking. The educational objects that preschool teachers face are all children who are in the enlightenment period in thinking. If they are not guided correctly, it is easy to produce directional guidance in thinking. Therefore, teachers should abandon the inherent way, break the original mode, and use more reverse thinking and divergent thinking to guide and influence the educational objects, so as to protect their personality characteristics in thinking, encourage their enthusiasm for innovation, and then cultivate their innovative thinking.