Pengaruh Problem Based Learning (PBL) terhadap Penguasaan Konsep dan Literasi Sains Siswa Kelas X MA NW Putri Narmada
Authors
-
Aliefina Nabilatussujaah
Universitas Mataram
-
M. Yamin
Universitas Mataram
-
I Wayan Merta
Universitas Mataram
DOI:
https://doi.org/10.36312/9p1a6330Keywords:
Problem Based Learning, penguasaan konsep, literasi sains, virus, pembelajaran biologiAbstract
Penelitian ini bertujuan untuk mengetahui pengaruh model Problem Based Learning (PBL) terhadap penguasaan konsep dan literasi sains siswa kelas X MA NW Putri Narmada pada materi virus. Penelitian ini menggunakan metode quasi-eksperimen dengan desain Non-equivalent Control Group Design. Sampel terdiri dari kelas XC dan XD sebagai eksperimen (n=41) dan kelas XA dan XB sebagai kontrol (n=40). Instrumen penelitian berupa tes penguasaan konsep (21 soal pilihan ganda) dan tes literasi sains (3 soal esai). Data dianalisis menggunakan uji ANCOVA. Hasil penelitian menunjukkan bahwa: (1) terdapat pengaruh signifikan PBL terhadap penguasaan konsep siswa dengan nilai sig. 0,017 dan rata-rata terkoreksi kelas eksperimen (76,807) lebih tinggi daripada kelas kontrol (69,844); (2) terdapat pengaruh signifikan PBL terhadap literasi sains siswa dengan nilai sig. 0,010 dan rata-rata terkoreksi kelas eksperimen (77,460) lebih tinggi daripada kelas kontrol (68,937). Disimpulkan bahwa model PBL efektif meningkatkan penguasaan konsep dan literasi sains siswa.
Downloads
Published
Issue
Section
License
Copyright (c) 2026 Aliefina Nabilatussujaah, M. Yamin, I Wayan Merta
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
Authors who publish with Journal of Authentic Research agree to the following terms:
- For all articles published in Journal of Authentic Research, copyright is retained by the authors. Authors give permission to the publisher to announce the work with conditions. When the manuscript is accepted for publication, the authors agrees to implement a non-exclusive transfer of publishing rights to the journals.
- Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution-ShareAlike 4.0 International License that allows others to share the work with an acknowledgment of the work's authorship and initial publication in this journal.
- Authors are able to enter into separate, additional contractual arrangements for the non-exclusive distribution of the journal's published version of the work (e.g., post it to an institutional repository or publish it in a book), with an acknowledgment of its initial publication in this journal.
- Authors are permitted and encouraged to post their work online (e.g., in institutional repositories or on their website) prior to and during the submission process, as it can lead to productive exchanges, as well as earlier and greater citation of published work (See The Effect of Open Access).
This work is licensed under a Creative Commons Attribution-ShareAlike 4.0 International License.
