LOCKE, S. L.; BRACEY, G.; FOSTER, T.; FRAINE, S.; HU, S.; LACOMBE, K.; WILSON, C. Connecting formal and informal learning to enhance elementary teacher preparation in geosciences. Terrae Didatica, Campinas, SP, v. 14, n. 3, p. 282–288, 2018. DOI: 10.20396/td.v14i3.8653527. Disponível em: https://periodicos.sbu.unicamp.br/ojs/index.php/td/article/view/8653527. Acesso em: 22 jan. 2022.