Developing Realistics Mathematics Education (Rme) Based Mathematics Teaching Video to Advance Higher Order Thinking Skills (Hots) in Cognitive Level of Vocational School Students

Abstract

The research method for this study is design method with developing approach. This developing research aims at obtaining the learning video of Mathematics that oriented on RME with valid quality, pragmatics and effective to increase the skill of higher level thinking of Vocational School students. It consists of three stages, i.e. Preliminary research, prototyping and assesment. This is applied in all vocational schools in Badung regency. The result of this research is learning video of valid equation linear, practice and effectives and video which able to advance the Higher Order Thinking Skills (HOTS) in cognitive level of Vocational School students.