<![CDATA[Telah dilakukan penelitian yang bertujuan untuk memperoleh gambaran penggunaan model Creative Problem Solving(CPS) dalam pembelajaran konsep Hukum Newton untuk meningkatkan penguasaan konsep. Metode penelitian yang digunakan adalah eksperimen semu dengan desain “The randomized Pretest-Posttest control group design yang dilaksanakan di kelas X salah satu SMA di Indramayu pada tahun pelajaran 2011/2012.Pengumpulan data dilakukan dengan menggunakan tes awal dan tes akhir untuk mengukur kenaikan penguasaan konsep siswa. Berdasarkan hasil analisis data diperoleh rata-rata N-gain penguasaan konsep 50% untuk kelas eksperimen dan 13% untuk kelas kontrol. N-gain penguasaan konsep tertinggi kelas eksperimen sebesar 71% terjadi pada ranah pemahaman dan terendah sebesar 33% pada ranah pengetahuan. Hasil uji hipotesis menggunakan uji t dua sampel independen dengan SPSS 16 menunjukkan bahwa peningkatan penguasaan konsep yang mengikuti pembelajaran dengan model pembelajaran CPS lebih tinggi dibandingkan siswa yang mengikuti pembelajaran dengan model pembelajaran konvensional. Disimpulkan bahwa pembelajaran dengan model pembelajaran CPS secara signifikan dapat lebih meningkatkan penguasaan konsep dibandingkan dengan pembelajaran dengan model pembelajaran konvensional.Kata Kunci: model pembelajaran creative problem solving, penguasaan konsep Hukum NewtonABSTRACT: Research Has Been Carried Out Which Aims To Obtain An Overview Of The Use Of Creative Problem Solving (Cps) Models In Learning Newton's Concept Of Law To Improve Mastery Of Concepts. The research method used was a quasi-experimental design "The randomized pretest-posttest control group design. This research carried out in class X one of the high schools in Indramayu in the 2011/2012 school year. The subject of this research is students who are divided into control and experimental classes. The control class will be treated in the form of a conventional learning model while the experimental class is a CPS learning model. Data collection was carried out using initial tests (pretest) and final tests (posttest) to measure the increase in students' mastery of concepts. Based on the results of data analysis, the average mastery of concept N-gain was 50% for the experimental class and 13% for the control class. The highest N-gain of mastery concept in experimental class at 71 % occurs in the realm of understanding and the lowest at 33% occurs in the realm of knowledge. The results of hypothesis testing using two independent samples t-test with SPSS 16 showed that students in the experimental class had significantly improved mastery of concepts compared to the control class. This isindicated by the value of tcount> tTable so that H1 is accepted and H0 is rejected. Therefore it was concluded that learning with the CPS learning model can significantly improve mastery of concepts compared to learning with conventional learning models.Keywords: creative problem solving, mastering the concept of Newton's Law ]]>
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