The instruments used were 1) learning, promoting health, fitness and prevent the disease. The validity of 0.80 to 1.00 (2) lesson plans, the consistency between 0.80 to 1.00 and (3) questionnaire of students were consistent 0.60 to 1.00 statistical data analysis, percentage. The mean and standard deviation.
การแปล กรุณารอสักครู่..