摘要：Penelitian ini bertujuan untuk mengetahui apakah hasil belajar peserta didik dengan model STAD berbasis pendidikan karakter berbantuan CD pembelajaran mencapai ketuntasan belajar dan apakah hasil belajar peserta didik dengan model STAD berbasis pendidikan karakter berbantuan CD pembelajaran lebih baik dari hasil belajar siswa dengan model CTL pada materi pokok prisma dan limas. Populasi penelitian ini adalah peserta didik kelas VIII SMP Negeri 1 Lasem. Dengan teknik cluster random sampling diperoleh dua kelas sampel yaitu kelas VIIIB sebagai kelas eksperimen dan kelas VIIIA sebagai kelas kontrol. Pengambilan data menggunakan metode dokumentasi,tes,dan observasi. Berdasarkan hasil analisis,diketahui bahwa hasil belajar peserta didik yang dikenai model STAD berbasis pendidikan karakter berbantuan CD pembelajaran mencapai ketuntasan belajar. Selain itu,terdapat perbedaaan yang signifikan antara hasil belajar kedua kelas. Dari uraian tersebut dapat disimpulkan bahwa model STAD berbasis pendidikan karakter berbantuan CD pembelajaran efektif terhadap kemampuan pemecahan masalah pada materi luas dan volume limas dan prisma peserta didik kelas VIII SMP Negeri 1 Lasem.
其他摘要：The goals of this research are to know whether the students’ learning gain who were taught using STAD model based on character education assisted CD learning achieve learning completeness and whether the students’ learning gain who were taught using STAD model based on character education assisted CD learning are better than who were taught using CTL model in volume and area of prism and pyramid. The populations of this research are the 8th graders of SMP Negeri 1 Lasem. It obtained two classes as research samples by cluster random sampling technique; those are VIIIB as experimental class and VIIIA as control class. Data was collected by documentations,test,and observation methods. According to the analysis result,it is known that the learning gain of students who were taught using STAD model based on character education assisted CD learning achieve learning completeness. Besides,there are significant differences between the students’s learning gain of both classes. Based on the description above,it can be concluded that STAD model based on character education assisted CD learning is effective in problem solving ability in volume and area of prism and pyramid of 8 th graders of SMP Negeri 1 Lasem.
其他关键词：CD Learning Problem Solving Ability Student TeamsAchievement Division
