Application of mind map combined with blended teaching in the teaching of medicinal botany / 中华医学教育探索杂志

ABSTRACT

Objective:To investigate the value of mind map combined with blended teaching in improving the teaching quality of medicinal botany. Methods:A total of 102 students studying the course of medicinal botany were enrolled as subjects. The 51 students in the class of 2020 were enrolled as control group and received conventional teaching, and the 51 students in the class of 2021 were enrolled as observation group and received mind map combined with blended teaching. The two groups were assessed in terms of examination scores, critical thinking ability scores, self-learning ability scores, and student feedback on teaching quality. SPSS 22.0 was used for the t-test and the chi-square test. Results:Compared with the control group, the observation group had significantly higher examination scores ( t=3.01 and 3.14, P=0.003 and 0.002). After practice, both groups had increases in the scores of critical thinking ability and self-learning ability, and the observation group had significantly higher scores than the control group ( t=11.22 and 2.69, P<0.001 and P=0.008). Compared with the control group, the observation group had a better student feedback on teaching quality than the control group ( t=6.79, 7.83, 7.26, 7.43, and 8.54, P=0.009, 0.005, 0.007, 0.006, and 0.003). Conclusion:The combination of mind map and blended teaching can improve the examination scores of students and their critical thinking ability and self-learning ability, and students believe that this teaching model can help to improve teaching quality.