VYSOTSKAYA, Elena; KHREBTOVA, Svetlana; REKHTMAN, Iya. Linking macro and micro through element cycle: Desing research approach for introdutory chemistry course for 6-7 grades. LUMAT: International Journal on Math, Science and Technology Education, [S. l.], v. 3, n. 3, p. 409–428, 2015. DOI: 10.31129/lumat.v3i3.1038. Disponível em: https://journals-21.hulib.helsinki.fi/lumat/article/view/1038. Acesso em: 20 sep. 2024.