Rachmawati, R., Sitompul, N. C., & Rusmawati, R. D. (2026). The Effectiveness of Project-Based Learning Integrated with Canva and Mathematical Aptitude on Whole Number Learning in Elementary School Students . Jurnal Teknologi Pendidikan : Jurnal Penelitian Dan Pengembangan Pembelajaran, 11(1), 90–104. https://doi.org/10.33394/jtp.v11i1.19377