Pedagogy is a very complicated subject system. In the category of pedagogy, there are 8 undergraduate majors in the undergraduate specialty directory, namely pedagogy, science education, humanities education, educational technology, art education, preschool education, primary education and special education, aiming to cultivate education professionals with solid knowledge base, excellent professional quality and lifelong learning ability. The advantageous enrollment units are mainly distributed in normal universities and comprehensive university education colleges. Some enrollment units adopt the method of large categories of enrollment in undergraduate specialty enrollment, that is, they choose the pedagogy category when filling in the form of voluntary enrollment, and then choose the specific specialty at the end of the first year of University. Before applying for the examination, candidates should know in detail which undergraduate majors are included in each university education discipline, and study the training objectives and employment destination of each major, so as to make their own professional choices. What kind of children are suitable for learning various majors of pedagogy? In a word, love children, love education, have a sense of responsibility, and are willing to engage in educational activities for children, adolescents, adults or related industries. In general, all majors of pedagogy need to learn about people's lifelong physical and psychological development, master the knowledge and skills of teaching design and implementation of various courses, understand the national educational policies, and have the ability to engage in educational scientific research. Those who study pedagogy should have scientific thinking and humanistic sensitivity, and be able to think about the future and the present from the height of the development of human civilization. There are generally two choices for each major of pedagogy after graduation. The first is to engage in education and teaching in various disciplines and industries. For example, the primary education major mainly trains primary school general subject teachers, and some schools focus on training teachers of Chinese, mathematics, English and other subjects; Preschool education mainly trains kindergarten teachers or various preschool educators; Special education mainly trains teachers in the field of special education and engages in the education and research of special children after graduation. The second is to continue to study for master's degree students in pedagogy. Some students also implement the "undergraduate, direct and doctoral" program and continue to engage in high-level learning in educational disciplines. As a primary discipline, pedagogy has secondary disciplines such as pedagogical principles, curriculum and teaching theory, educational history, comparative pedagogy, educational technology, educational examination and evaluation; In the process of communication and development with other disciplines, educational psychology, educational economics, educational sociology, educational policy and other related interdisciplinary disciplines have been formed. In recent years, computational pedagogy, neuropedagogy, evidence-based pedagogy and other distant interdisciplinary disciplines have emerged, which provides broad space and rich choices for higher-level learning. Today, one fifth of the 21st century has passed, and we urgently need the younger generation to join in the construction of educational disciplines to explore and establish the significance of "human cultivation". (outlook new era)