Abstract: Objective To discuss the application and practice of the project teaching method based on work process in the teaching of hematology laboratory in higher vocational colleges.Methods The students were selected as the study subjects. The students were both in class 1 and class 2 majored in medical laboratory technology specialty, grade 2014 with three-year vocational education in Sichuan Vocational College of Health and Rehabilitation. Students in class 1 were selected as the experimental group, and students in class 2 were selected as the control group. Project teaching method based on work process was used in the experimental group, and traditional teaching method was used in the control group.Results The experimental results of comprehensive training, theoretical examination and the total score of the experimental group were higher than those of the control group (all P<0.05).Conclusions The project teaching method based on working process can stimulate students' interest in learning and learning initiative and enthusiasm, self-learning ability, communication ability, teamwork ability, logical thinking ability and clinical practice ability, and also improve teaching effect and the overall quality of students.

Key words: Higher vocational colleges, Work process, Project teaching method, Hematology laboratory