DIDIŞ KÖRHASAN, Nilüfer. Knowledge Elements Used by Pre-Service Primary Teachers to Explain Free Fall: Research Article. Journal of Turkish Science Education, [S. l.], v. 18, n. 4, p. 574–588, 2021. Disponível em: https://tused.org/index.php/tused/article/view/798.. Acesso em: 3 jul. 2024.