Pengembangan Media Pembelajaran E-learning Berbasis Google Classroom Untuk Meningkatkan Motivasi Belajar Siswa Pada Mata Pelajaran Ekonomi Kelas X Di SMA Negeri 1 Nogosari

This research aims to: developing E-learning Media Based Google Classroom which contains material of Economic activity actors; find out the media worthiness based on assessment from material expert and media expert; knowing students’ opinion about the media development; this research is also to knowing the increase of students’ learning motivation after used the media that developed. This research model is classified in Research and Development (R&D) and adapted from ADDIE model. The media developed will be assessed for its feasibility by one material expert lecturer, one media expert, and 45 students tested the field. In the Evaluation stage the achievement of research results is measured by reference to the gain values obtained from measuring student motivation in the two classes X IPS SMA Negeri 1 Nogosari as the subject of field trials. The worthiness rate based on assessment: 1) Material expert obtained an average score 3,6 which was classified in the category of very good, 2) Media expert obtained an average score 3,667 which was classified in the category of very good. The worthiness rate that assessed by the students obtained an average score 3,36 in class X Social 1, and obtained an average score 3,366 in class X Social 2 which both class rate was classified in the category of very good. The final result about the measurement of the media, classified in the worth level is excellent and worth to be used as a medium of Economic Learning. The analysis of the Students Learning Motivation before and after used the media, reported that it was obtained an increase motivation in the amount of 14,04% in Class X Social 1, and also increase in the amount of 16,33% in Class I Social 2. The gain score test report the result that the developed media can increase the Economic Learning Motivation in the category of middle. Keywords: E-Learning Media, Google Classroom, Economic, Learning Motivation, Research and Developmenet, ADDIE