Wijaya, Imam Hamzan, Ida Ermiana, and Baiq Niswatul Khair. 2021. “THE INFLUENCE OF FUN THINKERS BOOK MEDIA TOWARDS SCIENCE CONCEPTS UNDERSTANDING OF 5TH GRADE STUDENT ON MIN 3 CENTRAL LOMBOK IN 2020/2021 ACADEMIC YEAR”. PROGRES PENDIDIKAN 2 (2):81-88. https://doi.org/10.29303/prospek.v2i2.128.