This research is a development research that aims to determine the validity, practicality, effectiveness of learning media using mind mapping pocket books in quadrangular material to improve self-regulated learning of class VII students of SMP Negeri 7 Madiun. The type of research used in this study is Research and Development (R&D) with the ADDIE model which consists of five steps, namely: 1)analyze, 2)design, 3)development, 4)implementation, and 5)evaluation. The research subjects consisted of two types, namely the limited test subjects with 6 students from VII-B class and field trial subjects with 32 students from VII-G class. The research instruments used were learning media validation sheets (validity aspects), student response questionnaires (practical aspects), learning outcomes tests (effectiveness aspects), N-gain tests (increased self regulated learning) The results of this study were: 1) Learning media mind mapping pocket books in quadrangular meet high validity criteria with an average value of 88.89%, 2) pocket book learning mind mapping media in quadrangular meet high practicality criteria with an average value of 4.28 in limited trials and 4,21 in field trials, 3) mind mapping pocket book learning media in quadrangular material fulfills the effectiveness criteria percentage of students completing learning by 93.75%, and 4) Pocket book mind mapping learning media on quadrangular material can improve self regulated learning students with the results of the N-Gain average of 70.49.