JOHANSEN, Astrid; BUNGUM, Berit. Elevator speech: Students’ discussions of forces and acceleration by means of a scale in an elevator. LUMAT: International Journal on Math, Science and Technology Education, [S. l.], v. 10, n. 1, p. 23–48, 2022. DOI: 10.31129/LUMAT.10.1.1475. Disponível em: https://journals.helsinki.fi/lumat/article/view/1475. Acesso em: 21 nov. 2024.