Design of online teaching system for preschool art based on virtual reality technology

Due to its specific audience, traditional preschool art courses are relatively limited. To enhance preschool teachers’ art teaching abilities, this paper proposes combining virtual reality technology and digital media art. Utilizing computers and modern network technology, users’ information is collected in 12 different teaching environments under the backdrop of digital media virtual technology. The score of the user’s information receiving effect is obtained by the ratio of the number of scenes in the user’s subjective memory to the total number of scenes. SMOTE data enhancement algorithm and Few-shot learning algorithm are used to process the received information to get the user’s receiving effect. The score range of the user’s information receiving effect is 0–1, the larger the number, the better the information receiving effect. The significance of this research lies in its demonstration of how integrating offline laboratory hardware with online virtual reality technology to create an immersive teaching environment can significantly enhance students’ learning interest. By effectively combining physical and virtual resources, this innovative approach highlights the potential for advanced technologies to foster greater engagement and improve educational outcomes. The findings underscore the importance of developing hybrid teaching methods to maximize student motivation and participation, paving the way for more effective and interactive learning experiences.