CONCLUSIONIn this study, an application which is not very common in the literature (project-basedlearning- game technique) and the 9th grade physics lesson are discussed. Compared tothe current method, it was seen that the applications more positively affected physicssuccess. When the process is considered as a whole, it is possible to say that this methodhas a positive effect on the students' success in physics, but it also affects participantstudents positively. Participating students learned Newton's Laws by takingresponsibility but at the same time having fun with games. Based on the findings of thisstudy, it is possible to make a positive contribution to the achievement of the students byteaching the science courses that the students like physics lessons with the prejudice andunconstructed lessons with the approach used in this study (project based learningmethod). In addition, project-based learning methodology is also thought to bebeneficial in terms of emotional and psychomotor skills development. Students havealso expressed that they had difficulties in finding the necessary materials during theapplication process. For this reason, in order to achieve positive results, theimplementation of project based learning method should be initiated after providing theneeded equipment and the appropriate infrastructure. Therefore, in order to use projectbased learning method and game techniques effectively in science/physics classes, thenecessary technical equipment should be in place. Science / physics education is verysuitable as subject and scope for these researches. However, it will be beneficial toundertake similar studies in teaching other subjects.s.