Krisdiana, Mega, Mafdurotul Goliah, Siti Malihah, Lukman Nulhakim, and Suroso Mukti Leksono. “The Effect of Science LKPD Based Surrounding Environment on Learning Outcomes of Elementary School Students”. Jurnal Penelitian Pendidikan IPA 9, no. 5 (May 31, 2023): 3915–3922. Accessed May 20, 2024. https://jppipa.unram.ac.id/index.php/jppipa/article/view/3555.