Research on the influence of physical games in the process of preschool children’s psychological development

This paper takes preschool children as the research object, combines the knowledge of psychology education, and improves the LSTM to bi-directional LSTM combining the benefits of LSTM’s temporal characteristics with CNN’s local features while also taking contextual semantics into account to produce a C-BiL model that performs better and can be used to study how sports games affect children’s psychology. Three layers make up the entire C-BiL model: the first layer produces word vectors using CNN and Bi-LSTM; the second layer produces sentence vectors using CNN and Bi-LSTM; and the third layer produces output using Softmax. There was a significant improvement in all psychological indicators of children after 3 months of performing sports games. Among them, the total score of social skills increased from 36.01±4.95 to 41.08±1.37, and the total score of psychological resilience increased from 35.75±5.70 to 44.13±2.37 Therefore, sports games can promote children’s cognitive development, build good self-concept and self-confidence, help children’s intellectual development, and cultivate children’s resilience and positive spirit.