Pengaruh Model PjBL Berbasis Aksi Nyata Penanaman Pohon Pinang terhadap Literasi Ekologis

Nuning Christiana, Nuraidah Br Manurung, Apriza Fitriani, Merri Sri Hartati

Abstract


Minimnya penguasaan materi IPS serta rendahnya kesadaran terhadap kelestarian alam menjadi persoalan serius di era krisis iklim saat ini. Investigasi ini memfokuskan pada implementasi model Project-Based Learning (PjBL) berbasis aksi nyata menanam pohon pinang untuk mengoptimalkan pengetahuan kognitif dan karakter peduli lingkungan pada peserta didik. Fakta di lapangan menunjukkan bahwa model pembelajaran IPS yang bersifat berpusat pada pendidik gagal menjembatani teori kurikulum ke dalam aksi nyata penyelamatan lingkungan. Riset kuantitatif dengan metode Quasi-Experimental (Non-Equivalent Control Group Design) ini mengambil total 44 siswa kelas VII sebagai sampel total (sampling jenuh). Seluruh subjek dibagi menjadi dua kelompok, yakni kelas intervensi VIIA dan kelas kontrol VIIB yang masing-masing berisi 22 orang. Berdasarkan hasil analisis Independent Sample T-Test, ditemukan disparitas capaian ekologis yang sangat nyata di antara kedua kelas setelah eksperimen selesai (p = 0,000). Nilai rata-rata kognitif kelompok eksperimen menyentuh angka 75,91 dibanding kelompok kontrol yang hanya 57,27. Sementara itu, indeks kepedulian lingkungan kelompok eksperimen juga unggul di angka 80,69 berbanding 56,36. Penelitian ini menyimpulkan bahwa integrasi PjBL dengan pemanfaatan tanaman lokal pembendung air seperti pohon pinang berhasil meningkatkan literasi lingkungan siswa secara komprehensif melalui pengalaman empiris.


Keywords


Project-Based Learning, Pohon Pinang, Pengetahuan Kognitif, Sikap Lingkungan, Perubahan Iklim.

References


Avelar, A. B. A., Mitchell, S. F., & Sandes-Guimarães, L. V. (2025). Integrating sustainable development goals in management education: Impact on student knowledge, attitudes, and behaviors. The International Journal of Management Education, 23(2), 101116. https://doi.org/10.1016/j.ijme.2024.101116

B?rbulescu, R., Enachescu, V.-A., & Baltaretu, C. (2025). Integrating Sustainability Into Stem Education Through Project-Based Learning: Empowering Undergraduate Students For Eco-Conscious Innovation. 10428–10438. https://doi.org/10.21125/edulearn.2025.2717

Chotimah, U., Yanzi, H., Sumarni, S., Syarifuddin, S., & Ritonga, J. (2023). Implementation of Project-Based Learning Styles and Multiple Learning Objects to Promote the Pancasila Student Profile. Jurnal Pendidikan Progresif, 13(3), 1323–1342. https://doi.org/10.23960/jpp.v13.i3.202332

Cui, M., Li, Z., Hou, S., Zhao, K., Wang, C., Zhao, Y., Zhang, L., Kang, J., Yang, J., & Zu, C. (2026). Rare bacterial communities as key regulators of soil carbon transformation in tropical Piper nigrum-Areca catechu intercropping. Industrial Crops and Products, 243, 123133. https://doi.org/10.1016/j.indcrop.2026.123133

De la Fuente, M. J. (2021). Toward Education for Sustainable Development (ESD) in Foreign Languages. In Education for Sustainable Development in Foreign Language Learning (pp. 1–13). Routledge. https://doi.org/10.4324/9781003080183-1

DeVille, N. V., Tomasso, L. P., Stoddard, O. P., Wilt, G. E., Horton, T. H., Wolf, K. L., Brymer, E., Kahn, P. H., & James, P. (2021). Time Spent in Nature Is Associated with Increased Pro-Environmental Attitudes and Behaviors. International Journal of Environmental Research and Public Health, 18(14), 7498. https://doi.org/10.3390/ijerph18147498

Fatih Özdemir. (2022). Opinions of Social Studies Teachers on Environmental Education Through Social Studies Curriculum and Textbooks.

Frické, M. (2019). The Knowledge Pyramid: the DIKW Hierarchy. Knowledge Organization, 46(1), 33–46. https://doi.org/10.5771/0943-7444-2019-1-33

Gunawati, D. , M. H. M. . , & N. E. (2025). Pendekatan Eko-Kultural untuk Penguatan Literasi Iklim dan Kesiapan Bencana di Kalangan Siswa dan Komunitas Lereng Merapi. Jurnal Al Basirah, 5(2), 344-356. Https://Doi.Org/10.58326/Jab.V5i2.484.

Ho, B. Q. (2021). Effects of Learning Process and Self-Efficacy in Real-World Education for Sustainable Development. Sustainability, 13(1), 403. https://doi.org/10.3390/su13010403

K Maji, T. S. M. K. (2026). Innovative Teaching Methods in Climate Change Education: A Shift from Theory to Experiential Learning.

Kwenin Isaac Atta. (2021). Mitigating Climate Challenges: The Role of Social Studies Education. Journal of Education and Practice. https://doi.org/10.7176/JEP/12-14-06

LP Wardani. (2026). Analisis Integrasi Isu Perubahan Iklim dalam Kurikulum Hijau (Green Education) terhadap Pembentukan Karakter Peduli Lingkungan Mahasiswa Perguruan Tinggi.

MS Hollstein, GA. S. (2020). Civic Environmentalism: Integrating Social Studies and Environmental Education through Curricular Models.

NPAE Putri, K. A. K. S. (2025). Analysis of the effectiveness of project-based learning in social studies learning to foster empathy and environmental awareness in elementary school students.

Nurazizah, Wahyunengsih, Rekhael Ramadanish, Nazwa Aulia Rahmah, Niswa Ibda Sanatin, & Niswa Ibda Sanatin. (2024). The Revitalization Of Social Science Teaching In Junior High School To Increase Student Interest. BADA’A: Jurnal Ilmiah Pendidikan Dasar, 6(2), 513–524. https://doi.org/10.37216/badaa.v6i2.1825

Pozzi, T., Legg, E., McCullough, S., & Lubell, M. (2025). Transformative climate change education for graduate students: developing a theory of change to increase equity in climate change science. Environmental Education Research, 31(11), 2351–2373. https://doi.org/10.1080/13504622.2024.2411310

Shiwani, S., & Kumar, Dr. M. (2025). From Classroom to Climate Action: Exploring the Educational Pathways to Environmental Awareness – A Systematic Literature Review. International Journal of English Literature and Social Sciences, 10(2), 425–432. https://doi.org/10.22161/ijels.102.64

Siegner, A., & Stapert, N. (2020). Climate change education in the humanities classroom: a case study of the Lowell school curriculum pilot. Environmental Education Research, 26(4), 511–531. https://doi.org/10.1080/13504622.2019.1607258

VA Enachescu. (2025). Rethinking Educational Management: Preparing Leaders for Global Sustainability and Ethical Challenges in a Digital Era. Review of International Comparative Management, (Vol. 26 No. 2 / 2025). https://doi.org/10.24818/RMCI.2025.2.374




DOI: https://doi.org/10.31004/edukatif.v8i3.8999

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