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All Journal JURNAL PENGABDIAN KEPADA MASYARAKAT Jurnal Biologi Tropis BIOEDUSAINS: Jurnal Pendidikan Biologi dan Sains JURNAL PENDIDIKAN TAMBUSAI Jurnal Mangifera Edu Jurnal Review Pendidikan dan Pengajaran (JRPP) Biopendix: Jurnal Biologi, Pendidikan dan Terapan Jurnal Pembelajaran dan Biologi Nukleus Best Journal (Biology Education, Sains and Technology) Jurnal Biogenerasi SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL Spizaetus: Jurnal Biologi dan Pendidikan Biologi JURNAL BIOSHELL Bioscientist : Jurnal Ilmiah Biologi TEACHING : Jurnal Inovasi Keguruan dan Ilmu Pendidikan Bioed : Jurnal Pendidikan Biologi Jurnal Pijar MIPA Pedagogika: Jurnal Ilmu-Ilmu Kependidikan Jurnal Biologi
Manalu, Kartika
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Agriculture, Biological Sciences & Forestry Arts Humanities Biochemistry, Genetics & Molecular Biology Chemistry Economics, Econometrics & Finance Education Environmental Science Immunology & microbiology Languange, Linguistic, Communication & Media Library & Information Science Mathematics Physics Public Health Social Sciences Other

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Journal : SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL

 1 
THE EFFECT OF THE PROBLEM BASED LEARNING (PBL) LEARNING MODEL ON THE PROBLEM-SOLVING ABILITY OF THE HUMAN RESPIRATORY SYSTEM MATERIAL IN STUDENTS OF SMA NEGERI 1 BAHOROK: PENGARUH MODEL PEMBELAJARAN PROBLEM BASED LEARNING (PBL) TERHADAP KEMAMPUAN ‎PEMECAHAN MASALAH MATERI SISTEM PERNAPASAN MANUSIA PADA SISWA SMA NEGERI 1 ‎BAHOROK Aulya, Milda; Manalu, Kartika
SOSIOEDUKASI Vol 14 No 2 (2025): SOSIOEDUKASI : JURNAL ILMIAH ILMU PENDIDIKAN DAN SOSIAL
Publisher : Fakultas Keguruan Dan Ilmu Pendidikan Universaitas PGRI Banyuwangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36526/sosioedukasi.v14i3.5933

Abstract

This study aims to determine the effect of the Problem Based Learning (PBL) model on students' ‎problem-solving abilities in the topic of the human respiratory system at SMA Negeri 1 Bahorok. ‎The research employed a quantitative approach using a quasi-experimental design with a ‎pretest-posttest control group design. The sample consisted of 60 11th-grade science students ‎divided into two groups: an experimental class (using PBL) and a control class (using ‎conventional learning). The instrument used was an essay test consisting of 10 questions. The ‎results showed a significant difference between the posttest scores of the experimental and ‎control classes. The average posttest score of the experimental class was 95.00, while the ‎control class scored 63.33. The Independent Samples t-Test indicated a significance value of ‎‎0.000 (< 0.05), confirming that the PBL model significantly influenced the improvement of ‎students' problem-solving abilities. Therefore, the PBL model is effective in enhancing students' ‎problem-solving skills, particularly in biology lessons on the respiratory system.‎
Co-Authors Adisty, Yuda Agusna, Sri Anas, Nirwana Andini, Pinkhan Aliffia Sekar Arbaiyah, Seri Aulya, Milda Ayundari, Sella Bintang, Safliah Rahmayani Dwi Pratiwi, Anggrainy Fatimah Azzahra Fermani, Nuritia Fitri Amalia Ginting, Monika Habibunnisa, Habibunnisa Hasibuan, Ira Aqrabi Br Hasra, Barratun Nisa Herni, Zulfiana Holila, Nur Hutasuhut, Melfa Aisyah Jayanti, Ummi Jayanti, Ummi Nur Afinni Dwi Julianty, Dwita Khadijah, Nur Khairuna Khairuna Kinanti, Aulia Andin Kirana, Fira Maha, Destri Br Najah, Nurun Nasution, Rizki Amelia Nst, Rizki Amelia Pasaribu, Nurul Alda Putri Lubis, Febrianti Putri, Amelisa Rafika Annisa, Rafika Rahmadina, Rahmadina Rambe, Riris Nurkholidah Raselia, Citra Rasyidah Rasyidah Raudhatul Jannah Rohani Rohani Sartika, Dea Shaharani, Adella Simarmata, Faried Raja Sinaga, Sabariah Siregar, Abdul Hasym Mazhurin Siregar, Khoirul Bahria Siti Fatimah Sucahyo, Ahmad Imam Tazkiah, Citra Utami, Mutiara Alya Widya Ulfa, Syarifah Zahratul Idami Zelila, Umma Selma Zuhra, Arini