Hafizhah D, Istyadji M, Sauqina, Fahmi. The Validity and Practicalily of Prezi Learning Media on the Role of Soil and Soil Organisms for Life Sustainability for Junior High School Students . jppipa, pendidikan ipa, fisika, biologi, kimia [Internet]. 2022 Apr. 30 [cited 2024 Apr. 24];8(2):481-8. Available from: https://jppipa.unram.ac.id/index.php/jppipa/article/view/1158