%A 1213053041 EGA SASRIE PUSBA %T PENGARUH PENGGUNAAN MODEL PROBLEM BASED LEARNING (PBL) TERHADAP PRESTASI BELAJAR IPA SISWA KELAS IV SD NEGERI 1 SUKARAME TAHUN AJARAN 2015/2016 %X Masalah dalam penelitian ini adalah masih rendahnya prestasi belajar IPA siswa dan guru belum menerapkan model PBL dalam kegiatan belajar IPA di kelas IV SD Negeri 1 Sukarame. Penelitian ini bertujuan untuk mengetahui pengaruh penggunaan model PBL terhadap prestasi belajar IPA siswa. Metode yang digunakan dalam penelitian ini adalah metode quasi experiment dengan desain penelitian nonequivalent control group design, yaitu desain kuasi eksperimen dengan melihat perbedaan pretest maupun posttest antara kelas eksperimen dan kelas kontrol yang tidak dipilih secara random (acak). Penelitian ini menggunakan teknik sampling purposive. Instrumen utama yang digunakan adalah tes. Data dianalisis menggunakan uji independent sample t test. Hasil analisis data diperoleh simpulan bahwa terdapat pengaruh penggunaan model Problem Based Learning (PBL) terhadap prestasi belajar IPA siswa kelas IV SD Negeri 1 Sukarame. Hal ini ditunjukkan dengan nilai rata-rata prestasi belajar siswa yang mengikuti pembelajaran IPA menggunakan model Problem Based Learning (PBL) pada kelas eksperimen (IV C) yaitu 81,00 lebih tinggi dari nilai rata-rata prestasi belajar siswa yang mengikuti metode pembelajaran ceramah pada kelas kontrol (IV B) yaitu 71,30. Kata Kunci: prestasi belajar IPA, model Problem Based Learning (PBL), pengaruh. ABSTRAK BAHASA INGGRIS The problem in this research was about student learning achievement of IPA that still low, and teachers have not applied PBL to the science learning activities IV grade of SD Negeri 1 Sukarame. This research aimed to determine the effect of PBL model the learning achievement of IPA. The method that used in this research was quasi experimental with nonequivalent control group design, which is looking the differences of pretest and posttest at the experimental class and control class that are not selected at randomly. This research used purposive sampling technique. The main instruments that used were test. Data were analyzed using independent sample t test. The results of data analysis concluded that there was an effect of the use of the PBL model to the student learning achievement of IPA in IV grade of SD Negeri 1 Sukarame. It was indicated by the average score of the student learning achievement who took science lesson using PBL model in the experimental class (IV C) that was 81.00, which is higher than average score of student learning achievement that followed the lecture teaching methods in the control class (IV B) which only got 71.30. Keywords: learning achievement of IPA, Problem Based Learnig model, effect %C FAKULTAS KEGURUAN DAN ILMU PENDIDIKAN %D 2016 %I UNIVERSITAS LAMPUNG %L eprints22824