PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING TERHADAP HASIL BELAJAR SISWA KELAS VIII SMPNEGERI 4 MANIAMOLO PADA MATERI SISTEM PENCERNAAN MANUSIA
Abstract
The background to the problem is that the learning process is still teacher-centered and does not involve students taking an active role in the learning process, students do not understand the material about the human digestive system, and student learning outcomes are low. This research aims to determine whether there is an influence of the problem based learning model on the learning outcomes of class VIII students at SMP Negeri 4 Maniamolo. This type of research is quasi experimental. The population of this study was class VIII students at SMP Negeri 4 Maniamolo. This research data was analyzed using the normality test, homogeneity test and hypothesis test using the SPSS 2.1 application. The results of this study showed that the average initial test for the control class was 65.38 while for the experimental class it was 66.33. The final test average of the control class was 74.23 while the experimental class was 80.00. From the student learning results in these two classes, there is an influence of the problem based learning model on the learning outcomes of class VIII students at SMP Negeri 4 Maniamolo. It can be said that the control class and experimental class have more students who meet the KKM score using the problem based learning model compared to student learning outcomes using the conventional model and while participating in learning activities using the problem based learning model students understand better which can be seen in the student learning outcomes with final test of experimental class. The material in this research is the human digestive system, which is the process carried out by the digestive tract in the human body so that food can be processed and absorbed by its nutrients and turned into energy. So it can be concluded that students are able to develop creative thinking skills and are able to solve the problems faced or discussed. Researcher suggestions (1) teachers should use varied learning models such as problem based learning models to improve student learning outcomes and be able to think critically, creatively and actively. (2) Researchers should carry out this research with reference source materials and broader insight.
References
Dimyati dan Mudjono. 2009. Belajar dan Pembelajaran. Jakarta: Rineka Cipta.
Harefa, D. (2025). Fisika Di Dunia Nyata : Evaluasi Pendidikan IPA Yang Tak Sekadar Hitungan Dan Rumus. CV Lutfi Gilang
Harefa, D. (2025). Getting To Know Yahowu And Ya’ahowu Warm Greetings From The Nias Community. KOHESI : Jurnal Pendidikan Bahasa Dan Sastra Indonesia, 5(2), 15-27. Https://Doi.Org/10.57094/Kohesi.V5i2.2559
Harefa, D. (2025). Filsafat Pendidikan Nasional Sebagai Budaya Kearifan Lokal Nias. CV Lutfi Gilang
Harefa, D. (2025). Globalizing Hombo Batu The Role Of English In Promoting Nias Local Wisdom On The International Stage. Research On English Language Education, 7(1), 74-91. Https://Doi.Org/10.57094/Relation.V7i1.2638
Harefa, D. (2025). Hombo Batu A Traditional Art That Can Be Explained With The Laws Of Physics. FAGURU: Jurnal Ilmiah Mahasiswa Keguruan, 4(1), 264-276. Https://Doi.Org/10.57094/Faguru.V4i1.2459
Harefa, D. (2025). Hombo Batu The Tradition Of South Nias That Teaches Courage And Cooperation. FAGURU: Jurnal Ilmiah Mahasiswa Keguruan, 4(1), 75-84. Https://Doi.Org/10.57094/Faguru.V4i1.2454
Harefa, D. (2025). Implementation Of Pancasila Character Education In Hombo Batu In South Nias. CIVIC SOCIETY RESEARCH And EDUCATION: Jurnal Pendidikan Pancasila Dan Kewarganegaraan. 6(1), 1-13, Https://Doi.Org/10.57094/Jpkn.V6i1.2566
Harefa, D. (2025). Innovation In Social Science Learning Based On Local Wisdom: Hombo Batu As A Cultural Education Media In South Nias. Curve Elasticity: Jurnal Pendidikan Ekonomi, 6(1), 15-27. Https://Doi.Org/10.57094/Jpe.V6i1.2555
Harefa, D. (2025). Integrating Character Education Into Science Learning To Improve Academic Achievement At Sma Teluk Dalam. Tunas : Jurnal Pendidikan Biologi, 6(1), 1-13. Https://Doi.Org/10.57094/Tunas.V6i1.2909
Harefa, D. (2025). Kearifan Lokal Nias Dalam Pembelajaran IPA. CV Jejak (Jejak Publisher)
Harefa, D. (2025). Mathematics As A Philosophical Foundation In Hombo Batu: Exploring Nias’ Local Wisdom Through The Perspective Of Mathematics. Afore : Jurnal Pendidikan Matematika, 4(1), 13-26. Https://Doi.Org/10.57094/Afore.V4i1.2557
Harefa, D. (2025). Ruang Lingkup Ilmu Pengetahuan Alam Sekolah Dasar. CV Jejak (Jejak Publisher)
Harefa, D. (2025). The Application Of Hombo Batu Local Wisdom-Based Learning In Enhancing Student Discipline And Cooperation In The Nias Islands. Ndrumi : Jurnal Ilmu Pendidikan Dan Humaniora, 8(1), 14-27. Https://Doi.Org/10.57094/Ndrumi.V8i1.2565
Harefa, D. (2025). The Influence Of Soil Texture Types On Land Resilience To Drought In South Nias. Jurnal Sapta Agrica, 4(1), 13-30. Https://Doi.Org/10.57094/Jsa.V4i1.2585
Harefa, D. (2025). Transformasi Pendidikan IPA Fisika Di Era Industri 5.0 : Mempersiapkan Generasi Pintar Dan Berinovasi, CV Lutfi Gilang
Harefa, D., I Made Sutajaya, I Wayan Suja, & Ida Bagus Made Astawa. (2024). Lowalangi Dalam Konsep Tri Hita Karana Dalam Kearifan Lokal NIAS. Ndrumi : Jurnal Ilmu Pendidikan Dan Humaniora, 7(2), 51-61. Https://Doi.Org/10.57094/Ndrumi.V7i2.2226
Harefa, D., I Made Sutajaya, I Wayan Suja, & Ida Bagus Made Astawa. (2024). Nilai Moral Tri Hita Karana Dalam Album “Keramat” Ciptaan H. Rhoma Irama. Ndrumi : Jurnal Ilmu Pendidikan Dan Humaniora, 7(2), 1-15. Https://Doi.Org/10.57094/Ndrumi.V7i2.2117
Nugraheni, Aninditya, Sri. 2012. Pengajaran Bahasa Indonesia Berbasis Karakter. Yogyakarta: Mentari Pustaka.
Sofyan. H. 2015. Metodologi Pembelajaran Kejuruan. Yogyakarta: UNY Press.
Sugiyono. 2008. Metode Penelitian Pendekatan Kuantitaf, Kualitatif dan R&D. Bandung: Alfabeta.
Sundari, H. 2015. Model-Model Pembelajaran dan Pemefolehan Bahasa Kedua/Asing. Pujangga, 1(2): 106-117.
Telaumbanu, T., Murnihati Sarumaha, Kaminudin Telaumbanua, Baziduhu Laia, Fatolosa Hulu, Harefa, D., & Anita Zagoto. (2025). Transformasi Botol Plastik Aqua Menjadi Tempat Sampah Ramah Lingkungan Berbasis Kearifan Lokal Desa Bawolowalangi. Haga : Jurnal Pengabdian Kepada Masyarakat, 4(1), 1-14. Https://Doi.Org/10.57094/Haga.V4i1.2779
Toni Hidayat, Amaano Fau, & Darmawan Harefa. (2023). Pengaruh Model Pembelajaran Index Card Match Terhadap Hasil Belajar Siswa Pada Mata Pelajaran Ipa Terpadu. TUNAS : Jurnal Pendidikan Biologi, 4(1), 61 - 72. Https://Doi.Org/10.57094/Tunas.V4i1.885
Yusri, A.Y. 2018. Pengaruh Model Pembelajaran Problem Based Learning Terhadap Kemampuan Pemecahan Masalah Matematika Siswa Kelas VII Di SMP Negeri Pangkajene. Jurnal Pendidikan Matematika, 7(1): 51-62.
