The Effect of Problem-Based Learning (PBL) Model Assisted by Learning Videos on the Learning Outcomes of Science and Technology Students in Class V SD Inpres 2 Talise

This study aims to determine the effect of using the Problem-Based Learning (PBL) model supported by instructional videos on the learning outcomes of fifth-grade students in IPAS (Integrated Science) at SD Inpres 2 Talise. This research employed a quasi-experimental method with a one-group pretest-posttest design. The research population consisted of all fifth-grade students at SD Inpres 2 Talise, with a sample of 20 students selected using saturated sampling technique. Data collection instruments included multiple-choice tests to measure students' learning outcomes. The data analysis results indicated a significant improvement in student learning outcomes after the application of the PBL model supported by instructional videos. The pretest average score was 38.40, while the posttest average score increased to 81.65, with a t-test significance value of 0.000 (< 0.05). These findings demonstrate that the use of the PBL model supported by instructional videos has a positive and significant impact on students' IPAS learning outcomes. Thus, this approach can be considered an effective teaching strategy to enhance student learning in primary schools.