FRANCIS, Krista; JACOBSEN, Michele. Synchronous online collaborative professional development for elementary mathematics teachers. The International Review of Research in Open and Distributed Learning, [S. l.], v. 14, n. 3, p. 319–343, 2013. DOI: 10.19173/irrodl.v14i3.1460. Disponível em: https://www.irrodl.org/index.php/irrodl/article/view/1460. Acesso em: 28 mar. 2024.