Carrying out an open experiment is an effective way to improve practical ability of students in colleges and universities and cultivate creative talents.The author of the paper holds the view that the open experiment has changed traditional teaching mode of sport hygiene

which adds comprehensive designing experiments

is supportive of students’ participation in innovative experiments and scientific research activities while comprises the second classroom and vocational skill trainings.Open experiment has obvious application effects in the teaching reform of sport hygiene experiment including fully arousing subjective initiative of students to obtain more professional certifications and improve their employment ability

enhancing teachers’ teaching practice and scientific research ability as well as considerably improving quality of the course.