TANABE, Makoto; TAMAKI, Tatsuhiro; ONISHI, Atsushi; SAKAMOTO, Makoto; UCHIDA, Yasuo. The Class Practice for Advancing from CS Unplugged to Full-Fledged Programming. International Journal of Sciences: Basic and Applied Research (IJSBAR), Jordan, v. 24, n. 5, p. 43–50, 2015. Disponível em: https://gssrr.org/JournalOfBasicAndApplied/article/view/4747. Acesso em: 23 sep. 2025.