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Penerapan Model Problem Based Learning Untuk Meningkatkan Hasil Belajar Siswa Biologi Di SMA Negeri 2 Langowan Vilia Emor; Meity Tanor; Danny Ch. Posumah
Konstanta : Jurnal Matematika dan Ilmu Pengetahuan Alam Vol. 2 No. 1 (2024): Maret : Jurnal Matematika dan Ilmu Pengetahuan Alam
Publisher : International Forum of Researchers and Lecturers

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.59581/konstanta.v2i1.2261

Abstract

Studying biology serves as a means to enhance understanding, abilities, perspectives, principles, and ecological accountability. Biology is the scientific discipline that seeks to understand the natural world. Learning biology entails more than simply acquiring factual knowledge, concepts, or principles; it is also an exploratory endeavor. This research aims to discuss problem-based learning (PBL), which can improve the learning outcomes of class XI biology students on plant tissue material and can be used as an alternative learning model. This research uses classroom action research (PTK), which includes four stages: planning, implementing actions, observation,  and reflection, which aim to improve the learning process. PTK is an activity that involves testing an idea in practice, which can improve and increase the quality of the teaching and learning process. The application of the PBL model was able to improve student learning outcomes, especially in biology subjects with plant tissue material for class XI students at SMA N 2 Langowan. During the pre-cycle, the average value was 5.7. In cycle I, it climbed to an average value of 7.3. In cycle II, it further increased to an average value of 8.4. Meanwhile, the completeness of student learning outcomes in the pre-cycle was 20%, while in the first cycle, it was 67%, then grew again in the second cycle, specifically 87%. Based on the aforementioned research findings, it can be inferred that the implementation of the Problem-Based Learning (PBL) model has led to an improvement in the academic performance of Biology students at SMAN 2 Langowan.  
Peningkatan Hasil Belajar Biologi Sel dengan Menggunakan Metode Pembelajaran Game Plants Vs Zombies Delfa Oktaverina; Meity Tanor; Hasmiati Hasmiati
Jurnal Cakrawala Pendidikan dan Biologi Vol. 2 No. 1 (2025): Jurnal Cakrawala Pendidikan dan Biologi
Publisher : Asosiasi Riset Ilmu Pendidikan Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.61132/jucapenbi.v2i1.256

Abstract

Education in Indonesia continues to grow, but the main challenge in learning Biology, especially in cell material, is the lack of student involvement. Many students rely more on memorization methods than understanding concepts, which impacts their low learning outcomes. This study aims to explore the effectiveness of the Plants vs Zombies game-based learning method in improving the cognitive learning outcomes of students in grades XI-B at SMA Negeri 1 Tondano, especially in cell biology materials. This study uses the Classroom Action Research (PTK) approach, which is carried out in two cycles. In the first cycle, students were invited to learn through the Plants vs Zombies game which was integrated with the Team Games Tournament (TGT) learning model. Data is collected through observation and cognitive tests to measure student learning outcomes. The results showed a significant increase in student learning outcomes. The average score of students increased from 71.2 to 87.27, with the highest score reaching 92.3 and the lowest score being 76.9. Students also show improvements in engagement, collaboration, and motivation to learn. This research indicates that the application of games as learning media can make abstract biology material more interesting and easy to understand. In addition, this study also highlights the important role of teachers in facilitating game-based learning. The implications of this study show that game-based methods can be an innovative solution in improving the quality of learning in the 21st century.