C Penelitian yang Relevan 43 D Hipotesis Tindakan 47 Bab V Pembahasan Model Pembelajaran Problem Based of Learning 48 A Jenis Pengamatan 48 B Subjek Pengamatan 48 C Prosedur Pengamatan 49 D Pertemuan Pertama 50 E Pertemuan Kedua 55 F Subjek Pengamatan 73 G Teknik Pengumpulan Data 75 H Instrumen Pengamatan 75 I Teknik Analisa Data 77 Bab VI Hasil Pembahasan 79 A Hasil Pengamatan 80 B Pembahasan 84 Bab VII Penutup 90 Daftar Pustaka 92 Profil Penulis 93 Lampiran Lampiran 94 Belajar Matematika dengan Problem Based of Learning vC. Penelitian yang Relevan ............................................ 43 D. Hipotesis Tindakan .................................................... 47 Bab V Pembahasan Model Pembelajaran Problem Based of Learning .................................................................................... 48 A. Jenis Pengamatan .................................................... 48 B. Subjek Pengamatan .................................................. 48 C. Prosedur Pengamatan.............................................. 49 D. Pertemuan Pertama .................................................. 50 E. Pertemuan Kedua ..................................................... 55 F. Subjek Pengamatan .................................................. 73 ...G. Teknik Pengumpulan Data ........................................ 75 H. Instrumen Pengamatan ............................................ 75 I. Teknik Analisa Data ................................................... 77 Bab VI Hasil Pembahasan ........................................................ 79 A. Hasil Pengamatan ..................................................... 80 B. Pembahasan .............................................................. 84 Bab VII Penutup ....................................................................... 90 Daftar Pustaka ......................................................................... 92 Profil Penulis ............................................................................ 93 Lampiran-Lampiran ................................................................. 94 Belajar Matematika dengan Problem Based of Learning | v