Farida, L.N. et al. 2023. Development of Learning Media Boxes Paper Materials Measuring Length and Weight Units to Improve High Level Thinking. Jurnal Teknologi Pendidikan : Jurnal Penelitian dan Pengembangan Pembelajaran. 8, 4 (Oct. 2023), 879–893. DOI:https://doi.org/10.33394/jtp.v8i4.9350.