PENGARUH MODEL PROJECT BASED LEARNING TERHADAP HASIL BELAJAR SISWA PADA MATA PELAJARAN GEOGRAFI

The Project Based Learning model is very closely related to improving student learning outcomes. Where through this model encourages students to learn actively, creatively, and collaboratively through real projects that are relevant to students' lives. So that students are able to connect theory with direct practice and have a positive impact on learning outcomes. The purpose of this study was to determine the effect of the Project Based Learning model on student learning outcomes in geography subjects for class XI at SMAN 1 Talun. The research design is Quasi Experimental, with pre-test post-test control group design. The subjects of this study were students of class XI B SMAN 1 Talun. Class B1 as the control class, while class B2 as the experimental class with 34 students per class. Data collection techniques were obtained from essay questions through validity and reliability tests. The data analysis technique used the independent sample t-test with a sig level of 0.05 using SPSS 25.0. The average post-test score in the experimental class reached 86, with an N-Gain Score test of 62.4%, while the control class showed an average post-test score of 74 and an N-Gain Score of 38%. Based on the t-test results, the Sig (2-tailed) is 0.000 < 0.05. ABSTRAK Model Project Based Learning sangat erat dengan peningkatan hasil belajar siswa. Dimana melalui model ini mendorong siswa untuk belajar secara aktif, kreatif, dan kolaborasi melalui proyek nyata yang relevan dengan kehidupan siswa. Sehingga siswa mampu menghubungkan teori dengan praktik langsung dan berdampak positif terhadap hasil belajar. Tujuan dari penelitian ini untuk mengetahui pengaruh model Project Based Learning terhadap hasil belajar siswa pada mata pelajaran geografi kelas XI di SMAN 1 Talun. Desain penelitian yaitu Quasi Experimental, dengan pre-test post-test control grub design. Subjek penelitian ini adalah siswa kelas XI B SMAN 1 Talun. Kelas B1 sebagai kelas kontrol, sedangkan kelas B2 sebagai kelas eksperimen dengan jumlah siswa per kelas 34 orang. Teknik pengumpulan data diperoleh dari soal esai melalui uji validitas dan uji reliabilitas. Teknik analisis data menggunakan uji independent sample t-test taraf sig 0,05 menggunakan SPSS 25.0. Nilai rata-rata post-test pada kelas eksperimen mencapai 86, dengan uji N-Gain Score sebesar 62,4%, sedangkan kelas kontrol menunjukkan nilai rata-rata post-test sebesar 74 dan N-Gain Score sebesar 38%. Berdasarkan hasil uji-t menunjukkan Sig (2-tailed) sebesar 0,000 < 0,05.