Application of PBL Fusion Mind Map in the Experimental Teaching of Analytical Chemistry in Higher Vocational Pharmacy Specialty
Objective To explore the application effect of problem-based learning(PBL)combined with mind map-ping in the experimental teaching of analytical chemistry in higher vocational pharmacy specialty.Methods A total of 40 students from Class 1 of General Higher Vocational College 2022 and 41 students from Class 1 of General Higher Vocational College 2023 enrolled in the college entrance examination of Shanxi Health Vocational College were se-lected as the control group and the observation group,respectively.The teaching methods of the two groups were differ-ent:the observation group adopted the teaching mode of PBL combined with mind mapping,while the control group adopted the traditional teaching method.After the course,the students'teaching satisfaction and teaching effect(mas-tery of skill operation,classroom organization and implementation,language organization and expression ability,inde-pendent learning ability,analysis and problem solving ability,team cooperation ability,summary ability,knowledge ex-pansion ability and learning interest)were evaluated by questionnaire.Results The students'satisfaction of the obser-vation group was 95.12%(39/41),which was higher than 77.50%(31/40)of the control group,and the difference was statistically significant(χ2=5.357,P<0.05).The observation group was better than the control group in skill operation,classroom organization and implementation,language organization and expression,autonomous learning,problem analysis and solving,teamwork,generalization and summary,knowledge development,learning interest abilities,and the differences were statistically significant(all P<0.05).Conclusion The teaching model of PBL combined with mind mapping has high students'teaching satisfaction and can improve the experiment teaching effect of pharmaceuti-cal analytical chemistry in higher vocational colleges.
万方数据
维普
