Development of Discrete Mathematics Learning Content Using Google Classroom in Mathematics Education Students

The type of research used was development research that aims to develop learning content in discrete mathematics courses that are valid, practical, and effective for use in Mathematics Education students. The subjects in this study were students who programmed discrete mathematics courses in the odd semester of the 2020/2021 academic year. The development process in this research refers to the development model adapted fromPlomp, consisting of the initial investigation, design, realization, test, evaluation, and revision phases and implementation. The research instrument used was the learning implementation observation sheet, validation sheet, student response questionnaires, and learning outcome tests. The results of the research both theoretically and empirically show that the assessment tools developed to meet the following criteria: (1) valid according to expert judgment and empirically the instrument items are valid, (2) practical, students respond positively to the instrument being developed, and (3) effective based on the results of student learning tests have reached completeness. The results of research and development of learning content as shown in the above trial results show that the instruments developed have met the criteria of validity, practicality, and effectiveness, as learning content that can be used further by Mathematics Education lecturers in Higher Education