Development of Footwork Skill Test Instrument for Junior Badminton Players

This study aims to develop a valid and reliable footwork skill test instrument to measure the skills of junior badminton players. The research method used is the research and development method. The steps in this study refer to the development research model (Borg & Gall, 1983) which includes Research and Information Collecting, Planning, Develop Preliminary Form of Product, Preliminary Field Testing, Main Product Revision, Main Field Testing, Operational Product Revision, Operational Field Testing, Final Product Revision, Dissemination and Implementation. The results of the research product are in the form of a valid and reliable footwork test instrument as a measure of the footwork skills of junior badminton players. Based on the opinions of expert practitioners, academics, and badminton coaches who assess the validity of the instrument, a