Improving Student Learning Achievement Through Diversity Books in Class 2 Theme 3 Subtheme 2 PKN Content at SDN 90 SIPATANA. Journal of Pedagogical Inventions and Practices, [S. l.], v. 14, p. 90–96, 2022. Disponível em: https://zienjournals.com/index.php/jpip/article/view/2865. Acesso em: 19 may. 2026.