Education in the Industrial Revolution 4.0 requires students to understand how they can use technology and connect knowledge with the real world. This study aimed to investigate the influence of implementing discovery learning supported by the Solar System Scope application on students' curiosity. The method used is a weak experiment. The one group pre-test post-test is used in this research as a research design. Participants were 31 7 th grade students at one Junior High School in Bandung, Indonesia. The result of students' curiosity after implementing the treatment enhanced with N-Gain 0.38 which categorized as medium. The treatment also enhances the students in the very good category of 54.83% with the highest improvement in science and embrace aspects. Based on these results showed that discovery learning supported by Solar System Scope application can be an alternative learning tool to enhance students' curiosity.

In education, “Industrial Revolution 4.0” refers to utilizing technology to present students with complex situations that will develop their critical thinking and problem-solving skills. The use of technology in the science curriculum should be designed according to established learning models. This study aimed to investigate the effect of implementing a discovery learning model, supported by the Solar System Scope computer application, on the ability of students to master essential concepts. This research used a One-Group Pre-test-Post-test design. Participants were 31 7th-grade students at one school in Bandung, Indonesia. The results showed a medium enhancement of concept mastery in students from pre-test to post-test (N-Gain=0.48). No gender difference in outcomes after the implementation of discovery learning with the Solar System Scope application was found. Based on these results, discovery learning supported by the Solar System Scope application could be an alternative teaching approach to enhance students' skills in mastering concepts.