PENGEMBANGAN VIDEO PEMBELAJARAN HASIL EKSPLORASI ETNOMATEMATIKA PADA RAGAM CORAK UKIRAN KHAS MELAYU KEPULAUAN RIAU

Abstract

This research is a type of Research and Development (R&D) research. The purpose of this study is to develop a video of the results of ethnomathematical exploration of various Malay carving patterns typical of the Riau Islands with valid and practical criteria. The development model uses 4D, namely define, design, development, disseminate, but is limited to the development stage. The types of data used are qualitative and quantitative data. The data in the study were collected using questionnaires and documentation techniques. The research instrument used is a media expert validation sheet and material expert validation, using the Method of Succesive Ratings (MSR) followed by the calculation of index numbers to measure the validity and practicality of multimedia. The validation results of the 4 validators show that the criteria are valid and feasible to be tested with valid criteria with an overall average of 69.33%, practical criteria by obtaining a percentage of 60.80% of the questionnaire responses.