The present work aims to study the influence of virtual reality (VR) technology on the teaching and curriculum of preschool physical education in colleges and universities and establish a virtual teaching model suitable for the college teaching system. The classroom teaching situation of using VR technology in physical training of preschool education major direction in colleges and universities is investigated using the questionnaire survey and teaching experiment. Firstly, the feasibility of applying VR technology to teaching is proved by analyzing the relevant education theories. Secondly, the experimental research method is designed to verify the application effect of VR technology in teaching behavior. Finally, the collected data is sorted out to judge the methods feasibility. The experimental results demonstrate that 88.0 of the respondents are curious about the application of VR, and 88.6 of the respondents can accept the application of VR in sports dance teaching. Besides, 89.1 claimed that VR technology could enhance students understanding of knowledge, and 93.0 thought that VR applications would not interfere with teachers explanations. In addition, 80.0 thought that virtual teaching could stimulate students interest in learning, 75.0 said that VR application could attract students attention, and 63.0 believed that VR application could improve learning efficiency. The preliminary investigation suggests that introducing VR technology can reduce the work intensity of teachers, and the students participating in the survey are optimistic about the application of VR technology in preschool physical education. The formal test based on a t-test indicates that the average score of the experimental group is 3.18 points higher than that of the control group, and there are significant differences in technology between the control group and the experimental group. VR technology can improve students technical level, enhance self-confidence, and improve students grades. To sum up, this study provides a reference for developing virtual teaching mode and applying VR technology to physical education.

Previous studies have shown that sibling conflicts are detrimental to physical and psychological development, as well as long-term human development. Although many studies have discovered relations between parenting style and sibling conflicts, these findings were contentious and did not provide a universal solution. Therefore, the meta-analysis was used as the method to determine the nature and magnitude of the relationships. There were a total of 14,356 participants in the 16 included studies, from which 55 effect sizes were extracted. According to the overall meta-analysis results, authoritative parenting (r= –0.201) did have the potential to reduce sibling conflicts. Neglectful (r= 0.389), inconsistent (r= 0.364), indulgent (r= 0.293), and authoritarian (r= 0.235) parenting styles were related to sibling conflicts in a positive way. Moreover, the study investigated the effectiveness of several moderator variables, such as children’s gender, age, region, outcome measure, and publication year. The research indicates that authoritative parenting is a protective factor of sibling conflicts. Moderator analyses found that gender, age, region, outcome measure, and publication year played moderating roles in the relationships. Finally, research limitations in the current study and expectations for future research, as well as theoretical contributions and implications for parenting practice, were presented.Systematic review registration: [https://inplasy.com/inplasy-2022-8-0020/], identifier [INPLASY202280020].

The Chinese government announced the three-child policy on May 31, 2021, in order to alleviate the aging population problem. Under the three-child policy, parental demands for childcare services increased, but the degree of socialization of childcare services in China was low. The qualitative research was used with a content analysis approach based on the data acquired using in-depth and semi-structured interviews with 20 groups of parents who were planning to have a third child and were looking for childcare services for their children. Participating parental demands for childcare services covered five themes: two sides of a coin for a family; environment and facilities requirements; professionalism needs; instruction and guidance requirements; and public childcare services system demands. The results of the cross-case comparison showed that different factors, such as family income, educational background of parents, differences in gender roles of parents, and whether grandparents involved in childcare influence parental demands for the length, content, type, and price of childcare services. It is essential for the government to consider professionalism, universality, systematization, convenience, and diversification in the process of accelerating the socialization of childcare services for infants and toddlers under the three-child policy in China.

This study examines how mentor teachers and teacher emotions influence the professional identity and career choices of preservice preschool teachers in Nanchang, Jiangxi Province, China. A quantitative approach was adopted, with data collected from 230 preservice preschool teachers through validated questionnaires. Structural equation modeling (SEM) was employed to examine the relationships between mentor support, teacher emotions, professional identity, and career choice. Results revealed that mentor support significantly enhanced both professional identity and career decisions, with teacher emotions serving as both mediators and moderators in these relationships. These findings underscore the critical role of mentorship and emotional experiences in shaping career readiness and professional identity, highlighting the need for teacher education programs to integrate emotional support within mentorship frameworks to better prepare preservice teachers for their future roles.

In order to improve early childhood physical education, in this study, the talent cultivation mechanism for undergraduates was explored under the “full-practice” concept, oriented by preschooler mental health. First, from the perspective of preschooler psychology, the mechanisms of ability training and talent cultivation for undergraduates majoring in early childhood education were explored under the “full-practice” concept. Considering that the physical, psychological, and intellectual development of preschoolers shall follow the rules of physical education, and current early childhood education mainly focuses on intelligence education in China, early childhood physical education was analyzed further in this study. By investigating the undergraduate majors of early childhood education in Henan University, this study first summarized the current problems in early childhood education systems in universities. Secondly, combined with the form of physical education in kindergartens, strategies for talent cultivation and curriculum setting of early childhood physical education majors in colleges and universities were proposed. Finally, from the perspective of innovation and diversification of training forms, the cultivation of early childhood educators’ physical education ability was analyzed at multiple levels and multiple objectives, and the integrated training system of early childhood education talents was constructed. The results show that, among all the courses for early childhood education major, compulsory courses account for 81.2% and optional courses account for 18.8%. In addition, a survey on undergraduates’ attitudes toward the curriculum of their major demonstrates that 81.2% of the undergraduates thought that the range and content of practical courses should be increased, indicating that undergraduates majoring in early childhood education are dissatisfied with the current curriculum system, and they have an increased demand for practical courses. Correspondingly, it is vital to build and improve on the early childhood physical education. In terms of its talent cultivation, the “full-practice” concept helps combine theory with practice to improve the effectiveness of education and teaching, pushing forward the reform of the education system. Meanwhile, data- and intelligence-oriented teaching will become the new direction of modern sports development, as well as an important link for tracking and monitoring children’s sports teaching in China. Through the continuous introduction of wearable artificial intelligence (AI) products, real-time monitoring of children’s physical conditions can be realized, which helps improve the effectiveness of early childhood physical education.