Integration of The Problem-Based Learning Model With A Deep Learning Approach to Improve The Creative Thinking Ability of Eighth-Grade Students at SMP Negeri 8 Blitar

Abstract

This study focuses on analyzing the effectiveness of the Problem Based Learning (PBL) model integrated with a deep learning approach in accelerating students’ creative thinking ability in the Pancasila Education subject. Using a quantitative quasi-experimental design, the research, which ran for eight months from November 2025 to June 2026, involved a population of 254 eighth-grade students at SMPN 8 Blitar. Through the application of a cluster random sampling technique, 64 students were selected as the sample and distributed evenly into an experimental class that received deep-learning-based PBL treatment and a control class that was taught using the conventional method. Primary data were collected using a creative-thinking test instrument, which was subsequently analyzed through the Independent Samples t-Test and N-Gain calculation. The empirical findings confirmed a significant difference in achievement between the two groups (Sig. = 0.000 < 0.05), with the experimental group’s mean posttest score of 88.00 significantly outperforming the control group, which only achieved 75.94. The experimental group also showed a high level of effectiveness, obtaining a mean N-Gain Score of 0.7527. The novelty of this research lies in the modification of the PBL syntax that synergizes the three pillars of deep learning—mindful, meaningful, and joyful learning—which provides practical implications for educators in transforming the classroom into a contextual learning environment. Based on these results, it is concluded that the implementation of a deep-learning-oriented PBL model is highly effective in boosting students’ creative thinking skills.