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…

The attention and interest of listener increase the motivation and performance of the lecturer. Thus, the lecturer becomes more lively, energetic and productive during his/her presentation. Especially in the educational environments, the students, who are the listener in the classroom atmosphere, have some influences over the teachers. The aim of…

The purpose of this study was to compare and analyze the differences between elementary, middle, and high school physical education classes in Korea based on teacher and student behavior and teacher-student interaction patterns. The subjects who participated in this study were fifteen certified full-time physical education teachers at selected…

The 7th International Conference on Education Data Mining held on July 4th-7th, 2014, at the Institute of Education, London, UK is the leading international forum for high-quality research that mines large data sets in order to answer educational research questions that shed light on the learning process. These data sets may come from the traces…