The development of equating application for computer based in physics HOTS category

This study aims to develop a score equating application for computer-based school exams using parallel test kits that have 25% anchor items, the items are arranged according HOTS (High Order Thinking Skill) category and use scientific approach characteristics of physics lessons. So questions made stimulus, options, logical systematic. The research method used is Research Development (R&D), which begins with an analysis current needs schools takes advantage technological developments so it makes easier organize, then continued in literature design exam model its devices. Items as instruments were analyzed RASCH model. principle development linear method.