Discovery Learning Application Using a Rope (Track A Line Idea) to Detect Critical Thinking Skills on Elementary School Students. Indonesian Journal of Primary Education, [S. l.], v. 4, n. 2, p. 132–140, 2020. Disponível em: https://ejournal-tasikmalaya.upi.edu/ijpe/article/view/228. Acesso em: 28 sep. 2026.