LAI, Chia-Hung; LIU, Ming-Chi; LIU, Chia-Ju; HUANG, Yueh-Min. Using Positive Visual Stimuli to Lighten The Online Learning Experience through In Class Questioning. The International Review of Research in Open and Distributed Learning, [S. l.], v. 17, n. 1, 2016. DOI: 10.19173/irrodl.v17i1.2114. Disponível em: https://www.irrodl.org/index.php/irrodl/article/view/2114. Acesso em: 18 apr. 2024.