With the rapid development of the information technology industry, personal computers, smart phones, home appliances and other equipment are more and more popular with the public, and human-computer interaction is becoming more and more important in production and daily life. As one of the leading technologies in human-computer interaction, body motion detection technology is used in medical, education, security, entertainment and other fields. This article introduces the technology of multi-sensor number fusion to study the hand-made teaching in preschool education. In this paper, the selection of magnetic sensors is improved for the multi-sensor data acquisition terminal, and the sensor structure frame diagram is obtained. Finally, six groups of experiments were carried out, 30 times in each group, and the sensor was used to identify the process of hand-made teaching. The number of successful experiments in the 6 groups was 26, 25, 28, 27, 29, and 27, respectively.

Ling Lou. Multi-sensor Data Fusion Hand-made Teaching System for Preschool Education. International Journal of Educational Innovation and Science (2020), Vol. 1, Issue 2: 8-22. https://doi.org/10.38007/IJEIS.2020.010202.

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