摘要：Tujuan penelitian ini adalah untuk menganalisis ketercapaian ketuntasan belajar peserta didik yang diajar menggunakan model PBL berbasis nilai karakter berbantuan CD pembelajaran pada kemampuan pemecahan masalah,membandingkan model PBL berbasis nilai karakter berbantuan CD pembelajaran dengan model ekspositori pada kemampuan pemecahan masalah,' dan menganalisis pengaruh aktivitas peserta didik yang ditimbulkan oleh model PBL berbasis nilai karakter berbantuan CD pembelajaran terhadap kemampuan pemecahan masalah. Populasi dalam penelitian ini adalah peserta didik kelas VII SMP Negeri 1 Gajah. Dengan menggunakan cluster random sampling terplih dua kelas sampel yaitu kelas VII A danVII B sebagai kelas eksperimen dan kelas kontrol. Metode pengumpulan data menggunakan metode tes dan metode observasi. Dari hasil uji hipotesis 1 yaitu j ketuntasan individual dan klasikal . diperoleh bahwa peserta didik kelas eksperimen dapat mencapal ketuntasan individual dan klasikal. Dari hasil uji hipotesis 2 yaitu uji per bedaan dua rata-rata dan dua proporsi diperoleh bahwa rata-rata dan proporsi ketuntasan peserta didik kelas eksperimen lebih baik daripada rata-rata dan proporsi ketuntasan kelas kontrol. Dari hasil uji hipotesis 3 yaitu analisis regresi linier sederhana diperoleh bahwa aktivitas peserta didik ber pengaruh terhadap hasil tes kemampuan pemecahan masalah sebesar 85 %. Simpulan yang diperoleh adalah model PBL berbasis nilai karakter berbantuan CD pembelajaran efektif terhadap kemampuan pemecahan masalah materi segiempat kelas VIi.
其他摘要：The purpose of this research was to analyze achieve exhaustiveness of students who were taught using PBL based character value model aided interactive CD toward problem solving abilities,comparing PBL based character value model aided interactive CD with ekspository model toward problem solving abilities,and analyze the influence of students activity that caused by PBL based character value model aided interactive CD toward problem solving abilities. The population in this research was the VII grade students of Junior High School 1 Gajah. By cluster random sampling technique obtained two classes as a research sample,class VII A as the experimental class and class VII B as the control class. The data was collected by the test and observation methods. The results of hypothesis 1 test by individual test and classical test showed that the students of experiment class had achieve exhaustiveness learning. The results of hypothesis 2 test by two sample average test and two sample proportion test showed that the average and proportion of the students that reached exhaustiveness learning in experimental class was better than the control class. The results of hypothesis 3 by linier regression analysis showed that 85 % of the problem solving abilities was influenced by the students activity. From the above description can be concluded that the PBL based character value model aided interactive CD is effective toward problem solving ability of VII grade at the quadrilateral material.
