This study aimed to: 1) develop a learning Physics inquiry process 5Es for Straight Movement The students of Mathayomsuksa 6 in Manchasuksa School, 2) compare post-learning achievement with higher than before learning by learning Physics through 5Es inquiry process in physics for direct movement of Mathayomsuksa 6 in Manchasuksa School and 3) study Satisfaction with learning outcomes through the 5Es inquiry process of the students of Mathayomsuksa 6 in Manchasuksa School. The target groups used in this study were the Mathayomsuksa 6 students, Manchasuksa School, Mancha Khiri. Khon Kaen Province, Thailand. The research instruments were (1) the 4 process of learning plans by using the 5Es method of physics in direct motion, (2) tests of physics before and after learning, 4 multiple choice, 30 items and (3) By the way, process management. 5Es. the statistics evaluation of student on 5Es. used for data analysis were percentage, standard deviation Index, of Effectiveness the t-test was used to test the hypothesis. The study indicated that : 1. The efficacy of Learning Management Plan with 5Es Learning Process for the students of Mathayomsuksa 6, Manchasuksa School Performance was at 77.44 / 82.09. 2. Physics Learning Achievement of Mathayomsuksa 6 Students was at Higher Learning After learning the method of learning management with 5Es learning process at the statistical significance level of .01. 3. The Satisfaction of the students with physics by using the 5Es learning process was at the highest level.