Enhancing Science Learning Outcomes: The Impact of Discovery Learning Model Assisted by PhET Simulations

Abstract

This study investigates the efficacy of integrating PhET Simulations (Physics Education Technology) into the discovery learning model to enhance science learning outcomes among fourth-grade students at MIS Daarul Qolam Kabupaten Bandung. Recognizing the importance of active student engagement in the learning process, the discovery learning model empowers students to explore and uncover scientific concepts independently. However, to optimize this approach, effective and engaging instructional media are essential. PhET Simulations offer virtual environments that facilitate a deeper understanding of scientific principles, making them a promising tool for enhancing learning experiences.

Employing a pre-experimental method with a one-group pretest-posttest design, the study involved 28 fourth-grade students. Data collection comprised written tests featuring multiple-choice questions. Analysis of the results, including hypothesis testing using the t-test, revealed a significant improvement in student learning outcomes. The calculated t-value (11.44) exceeded the critical t-value (2.11), indicating a rejection of the null hypothesis. Additionally, the N-gain test yielded a moderate criterion value of 0.62, affirming the positive impact of integrating PhET Simulations into the discovery learning model.

These findings underscore the effectiveness of utilizing PhET Simulations to augment the discovery learning approach in enhancing science education at the elementary level. The study suggests the adoption of this innovative pedagogical approach and recommends further research to explore its application across diverse learning contexts and subject areas.