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Espindola, Cristiane da Silva Oliveria; Velloso, Andrea – Cypriot Journal of Educational Sciences, 2018
The objective of this work was to promote a closer relationship between students who never had contact with a scientist. Two simple questions were selected to be answered experimentally in the school laboratories: How important are the pigments in plants? Which molecules make up the food? Two Scientists from UFRJ, who research in these areas,…
Descriptors: Scientists, Science Education, Change Agents, Plants (Botany)
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Monteiro, Kátia – Language Learning & Technology, 2014
This study investigated the effectiveness of oral metalinguistic feedback and recasts as well as the effect of focused tasks (FT) in the development of implicit and explicit knowledge during video-conference interactions. This was accomplished by partial replication of a study performed in a classroom setting. Three groups of Brazilian EFL…
Descriptors: Videoconferencing, Feedback (Response), Experimental Programs, Error Correction