Smith, G., Agung Santoso, G., Irawati, S. and Harini, S. 2023. The Application of the Discovery Learning Model to Create Learning Activities for Linear Program Materials for Class XI A-3 Students of SMAN 3 Malang. KnE Social Sciences. 8, 10 (Jun. 2023), 204–215. DOI:https://doi.org/10.18502/kss.v8i10.13447.