Muhammad Miftahul Munir
Physics learning should lead to contextual learning students can understand the relationship between the concepts of physics and its application in their lives as family members and society. In order to improve the quality of physics learning in high school, especially in its contextual understanding, it needs props. Props in question are props that can be used for learning, making it easier for students to understand concepts and contexts. At present, most props only presents certain concepts (not comprehensive). So that comprehensive props is needed so that students can associate a concept of physics with the concept of other physics. For this reason, the concentric cylinder is selected as a contextual learning media. This viscometer uses many concepts of physics at once (style, motion rotation, electricity, GGL, induction, magnet, fluid, thermodynamics, etc.). The implementation of PM includes surveys and consolidation with the related schools for scheduling meetings and others. Furthermore, seminars to teachers and students related to the viscosity and role. The purpose of this service is to create a media / concentric cylinder viscomcoming props, and hold seminars and experimental demonstration activities.
Application of appropriate technology
The demonstrated props consisted of a 3 set of concentric cylinder viscomcomes. However In its implementation, students who followed a demonstration of more than 300 grade 12 students. Thus, the implementing committee is quite difficult to demonstrate props the. Suggestions for similar activities to be done are need to pay attention Number of participants and time of implementation. So it can be estimated how many tools props needed.