Lubis, Azmil Hasan. “The Influence of Picture Story Books With a Local Wisdom Approach on Students’ Learning Motivation in Primary School Mathematics Learning”. Journal of Indonesian Primary School 2, no. 2 (June 30, 2025): 19–27. Accessed December 7, 2025. https://journal.mgedukasia.or.id/index.php/jips/article/view/756.