Haniatur Rofiqoh Umar, Yosi Mariana, Sudarmiatin and Mokhammad Nurruddin Zanky 2025. ANALYSIS OF THE IMPACT OF THE HIGH SCHOOL DOUBLE TRACK PROGRAMME ON STUDENT SKILL AND CHARACTER DEVELOPMENT. Jurnal Penelitian Progresif. 5, 1 (Nov. 2025), 12-23. DOI:https://doi.org/10.61992/jpp.v5i1.278.