Development of Balitar Booklet Teaching Materials for Numeracy Learning in Grade IV Mathematics Material Elementary Schools. International Conference on Multidisciplinary Studies Integrating Entrepreneurial Strategies and Digital Transformation [Internet]. 2025 Oct. 20 [cited 2026 Feb. 2];1(1):23-50. Available from: https://ejournal.unisbablitar.ac.id/index.php/icms/article/view/5106