To support university students' learning, teaching should build on students' prior knowledge. Therefore, teachers need skills to pay attention to students' knowledge in teaching-learning situations. Teachers' underlying conceptual knowledge affects the way they see and interpret situations in classrooms, which is called professional vision. This…

Background: Video lectures which include the teachers' presence have become increasingly common. As teacher enthusiasm is a nonverbal cue in video lectures, more and more studies are focusing on this topic. However, little research has been carried out on the interactions between teacher enthusiasm and prior knowledge when learning from video…

Some strands of research on teacher cognition have remained predominantly cognitive and overlooked the socially-mediated nature of teachers' thoughts. One such strand is the research on teachers' pedagogical knowledge base, defined as the thought units/categories underlying teachers' instructional performance. To address this gap, the present…

The present study was conducted to investigate the use of a flipped classroom in primary EFL classrooms in China. It is quasi-experimental research examining flipped and non-flipped classrooms in teaching English vowel letters in a primary school in China. Specifically, the researchers aimed at finding out the participating students' and teachers'…

In a recent meta-analysis of online learning, the U.S. Department of Education supported findings to suggest that learners benefit from exposure to blended learning environments when digitally skilled teachers implement technology into traditional classes. Data from these studies support evidence to benefit learners by increasing interest,…

Although conversations have been identified as an important means to promote young learners' language development, preschool children often have limited opportunities to be involved in complex conversations. This study examined preschool adaptations of Instructional Conversation, a small group discussion between teachers and children in which…

For the fortieth time, the Research and Theory Division of the Association for Educational Communications and Technology (AECT) is sponsoring the publication of these Proceedings. Papers published in this volume were presented at the annual AECT Convention in Jacksonville, Florida. The Proceedings of AECT's Convention are published in two volumes.…