Maria Aventina Nena and Putu Siti Firmani, “APPLICATION OF A SCIENTIFIC APPROACH TO IMPROVE LEARNING OUTCOMES OF INTRODUCTORY ECONOMICS STUDENTS IN CLASS XI ECONOMICS C2 STATE HIGH SCHOOL 1 MENGWI FOR THE 2023/2024 SCHOOL YEAR”, Arthas, vol. 5, no. 2, pp. 31-36, Sep. 2024.