<![CDATA[The study was conducted to determine the effect of the Problem Based Learning (PBL) model assisted by pop-up books on the learning outcomes of fifth-grade students of SDN 101747 Klumpang in the 2025/2026 of the social-science subject "Harmony in Ecosystems." This research was an experiment with a quantitative approach. The method used was a quasi-experimental study with a non-equivalent control group design. The population in this study was all 46 fifth-grade students of SDN 101747 Klumpang. The sampling technique used was non-probability sampling, a convenience sampling type. The sample used was class VA with 25 students as the experimental class and class VB with 21 students as the control class. Data collection techniques in this study were tests and observations. The results of the t-test calculation showed a significant value of sig (2-tailed) of 0.001 < 0.05 and the t-test obtained (3.404) > ttable (2.074) at a significance level of α = 0.05. Thus, this proves that there is a significant influence between the use of the problem-based learning (PBL) model assisted by pop-up books on the learning outcomes of the sosial-science subjects "Harmony in Ecosystems" of fifth-grade students at SDN 101747 Klumpang in the 2025/2026 academic year.]]>
Copyrights © 2026
