Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika
Vol. 10 No. 1 (2026): March

Enhancing Learning Independence Through Project-Based Learning: A Qualitative Study of Integrated Science Instruction in Indonesian Elementary Schools




Article Info

Publish Date
31 Mar 2026

Abstract

This descriptive study explored how Project-Based Learning (PjBL) was associated with indicators of learning independence among fifth-grade students in Integrated Science (IPAS) at Muhammadiyah 4 Batu Elementary School, Indonesia. Existing elementary PjBL research rarely examines behavioral indicators of learning independence or triangulates teacher, student, and observational data in IPAS contexts, creating a gap that this study seeks to address. A qualitative descriptive approach was employed, involving 87 students (three Grade 5 classes) and three teachers. Data were collected through interviews, questionnaires, classroom observations, and document analysis, then analyzed using the Miles and Huberman interactive model, complemented with descriptive proportions from 3-point Likert scales. High scores were defined as ratings ≥3 (“always/consistent”) on a three-level rubric; thresholds were established through expert validation. The percentages reported in this study represent the proportion of students categorized as “High” according to these validated thresholds. Inter-rater agreement for observations reached κ = 0.86, indicating substantial consistency. Findings reveal that PjBL was associated with higher observed levels of responsibility, confidence, initiative, and discipline through hands-on projects, collaborative discussions, and reflective presentations. Quantitative descriptive data showed that 83.9% of students demonstrated high responsibility, 87.4% high confidence, and 86.2% high discipline. Teacher interviews confirmed that PjBL enhances student engagement, though time management remains a challenge. The study concludes that PjBL-based instruction corresponded with behavioral indicators of learning independence and 21st-century competencies. However, as a single-site, descriptive investigation, no causal inferences can be drawn. Future research should apply validated independence scales and multi-site designs.

Copyrights © 2026






Journal Info

Abbrev

e-Saintika

Publisher

Subject

Education Mathematics Physics Other

Description

Jurnal Penelitian dan Pengkajian Ilmu Pendidikan: e-Saintika was published by Lembaga Penelitian dan Pemberdayaan Masyarakat (LITPAM) which contains articles that are based on the results of conceptual research and studies in the field of education such as (1) Assessment and Evaluation; (2) Higher ...