摘要:Penelitian ini bertujuan untuk mengetahui pengaruh model Problem Based Learning
(PBL) terhadap kemampuan pemecahan masalah matematis dan keyakinan matematis
siswa SMP. Penelitian ini dilaksanakan di SMPN 6 Gelumbang Sumatera Selatan.
Metode yang digunakan dalam penelitian ini adalah metode eksperimen Postest-Only
Control Design. Sampel penelitian ini adalah 62 siswa. Instrumen yang di gunakan
adalah tes kemampuan pemecahan masalah matematis dan angket keyakinan
matematis. Teknik analisis data yang digunakan adalah uji t. Hasil penelitian
menunjukkan bahwa ada pengaruh model Problem Based Learning (PBL) terhadap
kemampuan pemecahan masalah matematis dan keyakinan siswa di SMPN 6
Gelumbang Sumatera Selatan.
其他摘要:This study aims to know whether there is influence of Problem Based Learning (PBL) approach
to the ability of solving mathematical problem, mathematical belief of students of SMP. This
study did at SMPN 6 Gelumbang, South Sumatera. The method used in this study is the
Postest-Only Control Design experiment method. The sample in this study was 62 students.
The instrument of this study was the ability of solving mathematical problem test and
mathematical belief questionnaire. Data analysis technique used is t test. The result of the study
was there is influence of Problem Based Learning (PBL) approach to the ability of solving
mathematical problem the belief of students of students SMPN 6 Gelumbang, South Sumatera.
关键词:Problem Based Learning; Pemecahan Masalah; Keyakinan Matematis
其他关键词:Problem Based Learning; Problem Solving; Mathematical Belief