Tujuan penelitian ini untuk mengetahui pengaruh penerapan model pembelajaran Creativve Problem Solving terhadap Hasil Belajar Biologi Siswa Kelas X SMA Muhammadiyah Tarakan. Penilitian ini dilakukan pada bulan April hingga Mei di SMA Muhammadiyah Tarakan. Penelitian ini menggunakan eksperimen semu dengan populasi seluruh siswa kelas X SMA Muhammadiyah Tarakan Tahun Ajaran 2014/2015, dan sampel yaitu kelas X 1 sebagai kelas eksperimen dan kelas X 2 sebagai kelas kontrol. Teknik pengambilan sampel menggunakan Cluster Purposive sampling dan teknik pengumpulan data menggunakan tes, observasi, lembar penilaian diri dan dokumentasi. Data dianalisis menggunakan software SPSS 22.0 for Windows. Hasil penelitian menunjukkan bahwa terdapat pengaruh penerapan model pembelajaran Creative Problem Solving terhadap hasil belajar biologi siswa ranah pengetahuan berdasarkan Tes Pilihan ganda (Pretest dan Postest) nilai t hitung 3,826 > t tabel 1,668 dan terdapat pengaruh penggunaan model pembelajaran Creative Problem Solving terhadap hasil belajar biologi ranah sikap berdasarkan lembar observasi siswa, maka nilai t hitung 3,946 > t tabel 1,668 sedangkan ranah keterampilan berdasarkan lembar observasi siswa nilai t hitung 3,668 > t tabel 1,668. Dengan demikian dapat disimpulkan bahwa terdapat pengaruh penerapan model pembelajaran Creative Problem Solving terhadap hasil belajar biologi kelas X SMA Muhammadiyah Tarakan.

The objectivities of this study were to find out effect of Creative Problem Solving model to the learning biological study result in grade X SMA Muhammadiyah Tarakan. This research was conducted during on April until Mei in SMA Muhammadiyah Tarakan. This is quasi-experimental study (quasi experiment) and the population for this study was the students in all grade X of SMA Muhammadiyah Tarakan ineven semester 2014/2015, and the sample is from grade X-1 as the experiment class and X-2 as the control class the sampling technique Purposive sampling and data collection techniquies using documentation, test, and observation. The data that had been obteined was analyzed by using SPSS 22.0 for windows software. The research of this research showed that there was significant effect of using Creative Problem Solving model towards the students’ outcomes biology through knowledge based on multiple choice test (pretest-posttest) t-value 3.826 > t-table 1.668 and there significant effect of using Creative Problem Solving model towards the students’ outcomes biology through attitude based on the students’ observation sheet t-value 3.946 > t-table 1.668 while the students’ skills based on the students’ observation sheet was t-value 3.668 > t-table 1.668. It can be concluded that, there was an influence of using Creative Problem Solving model towards the students’ outcomes biology in grade X SMA Muhammadiyah Tarakan.