Understanding metacomprehension accuracy within video annotation systems

作者：

Highlights：

• The article examined the impact of video annotation upon metacomprehension accuracy.

• Results showed simultaneous video annotation hinders metacomprehension accuracy.

• Spilt attention effects explain negative effects of simultaneous video annotation.

• Delayed-keyword effects upon metacomprehension did not manifest in video conditions.

摘要

•The article examined the impact of video annotation upon metacomprehension accuracy.•Results showed simultaneous video annotation hinders metacomprehension accuracy.•Spilt attention effects explain negative effects of simultaneous video annotation.•Delayed-keyword effects upon metacomprehension did not manifest in video conditions.

论文关键词：Metacognition,Metacomprehension,Multimedia,Annotation,Instructional video

论文评审过程：Received 28 September 2015, Revised 8 January 2016, Accepted 11 January 2016, Available online 18 January 2016, Version of Record 18 January 2016.

论文官网地址：https://doi.org/10.1016/j.chb.2016.01.014