Setiyo E, Utaminingsih S, Gudnanto. Development of Collage Module Based on Natural Materials in Quantum Learning to Strengthen the Character of Independence in Early Children. UJSSH [Internet]. 2022 Sep. 16 [cited 2024 Nov. 21];1:87-95. Available from: https://ujssh.com/index.php/ujssh/article/view/26