PENGARUH MODEL PEMBELAJARAN OIDDE TERHADAP KETERAMPILAN BERPIKIR KRITIS, KOLABORASI DAN SIKAP ETIS PESERTA DIDIK KELAS X SMA NEGERI 1 PRAYA BARAT KABUPATEN LOMBOK TENGAH PROVENSI NTB

This study aims to investigate the effect of the OIDDE learning model on critical thinking skills, collaboration, and ethical attitudes of 10th-grade students at SMA Negeri 1 Praya Barat. The OIDDE model was implemented to enhance students' ability to analyze information, work collaboratively, and develop ethical attitudes during the learning process. The research utilized an experimental design with pre-test and post-test assessments. The findings revealed that the application of the OIDDE learning model had a significant impact on improving students' critical thinking skills, collaboration abilities, and ethical attitudes. Thus, the OIDDE model proves to be effective in enhancing students' competencies in these areas, which is expected to contribute to the development of 21st-century skills and character building.