Utsman, A., Markhamah, M., Rahmawati, L. E., Minsih, & Widyasari, C. (2022). Thematic Learning Plans with the RADEC Learning Model in Building Students’ Environmental Care Character in Elementary Schools. International Journal of Elementary Education, 6(4), 672–681. https://doi.org/10.23887/ijee.v6i4.54493