Penggunaan Model Problem Based Learning Berbantuan E-Learning Dalam Upaya Meningkatkan Kemampuan Pemecahan Masalah Matematis Dan Dampaknya Terhadap Kemandirian Belajar Mahasiswa

This researchis a mixed method type embedded designwith typeembeddedexperimental model with the type of researchdesign shaped pretest-posttest control group design.The population in this researchwere students S1 Mathematics Education Bandung Pasundan University. Sample selection is done on the purposive sampling 2 class contracting courses of school math III. ClassAnumbered 50 members, 24is superior group and 26islowgroup, given the treatment with PBL models assisted e-learning and class B numbered 50, 27 is superior groupand 23islowgroup, with expository. Instruments used in this research is to test theability of mathematical problem solving, self-regulated learningquestionnaire with Likert scale, observation sheets, and interviews. Based on data analysis we concluded that (1) Increased mathematical problem solving ability of students who obtain a superior and lowaided PBL models assistede-learning is better than the mathematical problem solving ability of students who obtain a superior and lowexpository, (2) Self-regulated learningof superior and lowstudent who obtain aided PBL models assistede-learning is better than self-regulated learningof superior and lowsuperior students who obtain expository, (3) There is a positive influence on the mathematical problem solving ability of students self-regulated learning(4) Activitiesof lecturerinusing thePBLmodel ofe-learning aidedgetting usedfromthe third meeting. Activitiesofstudentsin followingthe process ofmodelPBLassisted e-learning averagerosefromlessgoodcriteriatobe good. Results ofstudentresponsesindicatethatthe modelPBLassistede-learning more interestingand betterwhen comparedwithexpository.