PENGARUH MODEL PROBLEM BASED LEARNING (PBL) TERHADAP LITERASI SAINS DAN HASIL BELAJAR BIOLOGI PADA SISWA SMA NEGERI 1 LAMBANDIA KABUPATEN KOLAKA TIMUR

Lisa Hasrita, NIM: 2021010108035, L (2026) PENGARUH MODEL PROBLEM BASED LEARNING (PBL) TERHADAP LITERASI SAINS DAN HASIL BELAJAR BIOLOGI PADA SISWA SMA NEGERI 1 LAMBANDIA KABUPATEN KOLAKA TIMUR. Other thesis, IAIN KENDARI.

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Abstract

ABSTRAK
Lisa Hasrita, NIM: 2021010108035, Pengaruh Model Problem Based
Learning (PBL) Terhadap Literasi Sains dan Hasil Belajar Biologi pada
Siswa SMA Negeri 1 Lambandia Kabupaten Kolaka Timur, Dosen
Pembimbing I: Dr. Abdul Kadir, M.Pd., Dosen Pembimbing II: Wa Alimuna,
SP., M.Sc.
Penelitian ini bertujuan untuk: (1) Menganalisis pelaksanaan model
Problem Based Learning (PBL) dalam pembelajaran biologi, (2) Mendeskripsikan
literasi sains dan hasil belajar biologi siswa kelas XI, (3) Menganalisis perbedaan
literasi sains antara siswa yang diajar menggunakan model PBL dan
konvensional, serta (4) Menganalisis perbedaan hasil belajar biologi antara kedua
model pembelajaran tersebut. Metode yang digunakan adalah kuasi eksperimen
dengan desain posttest-only control group. Sampel penelitian terdiri dari 51 siswa,
yaitu kelas XI F2 sebagai kelas eksperimen (PBL) dan XI F1 sebagai kelas
kontrol (konvensional). Teknik pengumpulan data menggunakan observasi, tes,
dan dokumentasi. Instrumen penelitian berupa tes pilihan ganda untuk hasil
belajar dan tes uraian untuk literasi sains. Hasil penelitian menunjukkan bahwa
nilai rata-rata literasi sains kelas eksperimen 78,19 lebih tinggi dari pada kelas
kontrol 67,44. Demikian pula rata-rata hasil belajar biologi kelas eksperimen
(72,15) lebih tinggi daripada kelas kontrol (66,56). Uji independent sample t-test
membuktikan adanya perbedaan signifikan baik pada literasi sains (thitung = 2,782
> ttabel = 1,676) maupun hasil belajar (thitung = 1,948 > ttabel = 1,676).

Kata Kunci: Problem Based Learning, literasi sains, hasil belajar, sistem gerak,
biologi.

ABSTRACT
Lisa Hasrita, Student ID Number: 2021010108035, The Effect of the ProblemBased

Learning (PBL) Model on Scientific Literacy and Biology Learning
Outcomes in Students of SMA Negeri 1 Lambandia, East Kolaka Regency,
Supervisor I: Dr. Abdul Kadir, M.Pd., Supervisor II: Wa Alimuna, SP., M.Sc.
This study aims to: (1) Analyze the implementation of the Problem Based
Learning (PBL) model in biology learning, (2) Describe the scientific literacy and
biology learning outcomes of class XI students, (3) Analyze the differences in
scientific literacy between students taught using the PBL and conventional
models, and (4) Analyze the differences in biology learning outcomes between the
two learning models. The method used was a quasi-experimental with a posttestonly
control
group
design.
The
research
sample
consisted
of
51
students,
namely

class

XI F2 as the experimental class (PBL) and XI F1 as the control class
(conventional). Data collection techniques used observation, tests, and
documentation. The research instruments were multiple-choice tests for learning
outcomes and essay tests for science literacy. The results showed that the average
value of science literacy in the experimental class 78.19 was higher than in the
control class 67.44. Similarly the averag biology learning outcomes of the
experimental class 72.15 were higher than in the control class 66.56. The
independent sample t-test proved that there were significant differences in both
scientific literacy (t-count = 2.782 > t-table = 1.676) and learning outcomes (t-count =
1.948 > t-table = 1.676).

Keywords: Problem-Based Learning, scientific literacy, learning outcomes,
locomotor system, biology.

Item Type:	Thesis (Other)
Uncontrolled Keywords:	Problem Based Learning, literasi sains, hasil belajar, sistem gerak, biologi.
Subjects:	300 Ilmu Sosial > 371 Institusi Pendidikan, Sekolah dan Aktifitasnya > 371.3 Metode Belajar Mengajar, Kegiatan Belajar Mengajar > 371.36 Metode Pengajaran Tertentu, Metode Pembelajaran Tertentu
Divisions:	Fakultas Tarbiyah dan Ilmu Keguruan > Prodi Tadris/Pendidikan Biologi
Depositing User:	Unnamed user with email [email protected]
Date Deposited:	30 Apr 2026 05:47
Last Modified:	30 Apr 2026 05:47
URI:	http://digitallib.iainkendari.ac.id/id/eprint/4384

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