Abstract: Objective: To develop a mobile learning evaluation system for emergency care and provide an effective way to carry out diversified learning evaluation. Methods: The WeChat applet platform was used to develop a mobile learning evaluation system emergency care; through online education for students on emergency rescue, a development evaluation system was applied to evaluate the use effect and satisfaction. Results: The students' knowledge was improved after taking the online courses. By strengthening the process of formative evaluation, the scores of cardiopulmonary resuscitation, wrapping techniques, suffocation rescue, earthquake and fire of the two groups were statistically different (P<0.05). The final theoretical scores of the two groups were statistically different (P<0.05). There was no statistical difference in practical scores (P>0.05). The students' satisfaction with the mobile learning evaluation system's teaching design, answering forms, and time settings was 100%, and the overall arrangement was 97.87%. Conclusion: According to the characteristics and preferences of students, the development of the mobile learning evaluation based on online games can promote education and teaching reform, and improve students' interest and learning effect.

Key words: WeChat; mobile learning; first-aid; courses evaluation