BRESSANE, Elias Araujo; TOLEDO, Maria Cristina Motta de; CARNEIRO, Celso Dal Ré. University extension course for teachers of Natural Sciences on the thematic unit “Earth and Universe”. Terræ Didatica, Campinas, SP, v. 15, p. 019021, 2019. DOI: 10.20396/td.v15i0.8654875. Disponível em: https://periodicos.sbu.unicamp.br/ojs/index.php/td/article/view/8654875. Acesso em: 17 jul. 2024.