EFEKTIFITAS MODEL PEMBELAJARAN PROBLEM SOLVING TIPE SEARCH SOLVE CREATE AND SHARE (SSCS) DAN COOPERATIVE PROBLEM SOLVING (CPS) DITINJAU DARI KEMAMPUAN MATEMATIS TERHADAP PRESTASI BELAJAR

Abstrak : Tujuan penelitian ini adalah untuk mengetahui pengaruh penggunaan model problem solving tipe Search, Solve, Create, and  Share (SSCS) dan Cooperative Problem Solving (CPS) terhadap hasil belajar siswa dengan memperhatikan kemampuan matematisnya. Penelitian ini menggunakan metode eksperimen semu dan dilaksanakan dari bulan Desember 2012-Juni 2013. Populasi penelitian ini adalah siswa kelas XI IPA SMA N 1 Ngemplak Boyolali Tahun Pelajaran 2012/2013. Sampel diperoleh dengan teknik cluster random sampling yang terdiri dari dua kelas, XI IPA 1 dan XI IPA 3. Kelas XI IPA 1 diberi pembelajaran dengan model SSCS dan kelas XI IPA 3 diberi pembelajaran dengan model CPS. Data dikumpulkan dengan metode tes untuk prestasi belajar kognitif dan kemampuan matematis, angket untuk prestasi afektif, dan lembar observasi untuk psikomotor siswa. Hipotesis diuji menggunakan Anava dua jalan 2x2. Dari hasil analisis data disimpulkan bahawa: 1) Tidak ada pengaruh penggunaan model SSCS dan CPS terhadap prestasi belajar kognitif siswa, tetapi berpengaruh signifikan terhadap prestasi afektif dan psikomotor; 2) Ada pengaruh kemampuan matematis terhadap prestasi kognitif siswa, tetapi tidak ada pengaruhnya terhadap prestasi afektif dan psikomotor; 3) Ada interaksi antara model pembelajaran SSCS dan CPS dengan kemampuan matematis terhadap prestasi kognitif dan psikomotor siswa, tetapi tidak ada interaksinya terhadap prestasi afektif.Kata Kunci :  problem solving, kemampuan matematis, prestasi belajarAbstract : The aims of this study were to determine the effect of the using problem solving type Search Solve Create and Share (SSCS) and Cooperative Problem Solving (CPS) models toward student’s learning achievements by observe their mathematical ability. The method used in this research was quasi experimental method and it was conducted from December 2012 to June 2013. The population was the students in 11th Science Grade SMAN 1 Ngemplak Boyolali on Academic Year 2012/2013 Semester II. The samples were taken using cluster random sampling, consisted of two class XI IPA 1 and XI IPA 3. The learning method applied to XI IPA 1 was CPS and to XI IPA 3 was SSCS. The data were collected using tests for student’s cognitive and mathematical ability, questioner for measuring affective, and observation sheet for assessing psychomotor. The hypotheses were tested using Anova (Analysis of Variance) two way 2x2 and Kruskal-Wallis one way analysis of variance method. From the data analysis, it’s could be concluded that: 1) there was no effect of learning models towards student’s cognitive, but  there was an effect towards student’s affective and psychomotor; 2) there was an effect mathematical ability towards student’s cognitive, but there was no effect towards student’s affective and psychomotor; 3) there was an interaction between learning models and mathematical ability toward student’s cognitive and psychomotor, but there was no interaction toward student’s psychomotor.Keywords: problem solving, mathematical ability, learning achievement