Informational video blogs are a popular method of communication among students that may be fruitful educational tools, but their potential benefits and risks remain unclear. Streaming videos created by "YouTubers" are often consumed for entertainment, which may lead students to develop habits that hinder in-depth information processing.…

This paper discusses the nature of learner engagement with science content during small group discussions in which learners use their home languages. We observed that learners reverted to their home languages in small group discussions, yet very little is known about the dynamics of learner engagement when they use their home languages in…

This study investigated students' and instructors' approaches and preferences to audio and written comments in an online undergraduate composition class. A mixed-method design was employed utilizing both a survey instrument and interviews for data collection. Forty-nine students and five instructors participated. Students gave more positive…

We investigated the effects of instructions to "stay on task" on preschoolers' attention and cognitive performance in the face of either incomprehensible or comprehensible distraction. Three- and 4-year-olds completed problem-solving tasks while a distracting event played continuously in the background under conditions of (a) no…

Mobile handheld devices are spreading rapidly in education. iPads, especially, are increasingly being adopted by different educational sectors, but there is currently little empirical evidence on whether, or how, they facilitate student learning. This paper reports on how iPads contributed to pre-service teachers' learning, including their…

This research tests whether comprehenders use their knowledge of typical events in real time to process verbal arguments. In self-paced reading and event-related brain potential (ERP) experiments, we used materials in which the likelihood of a specific patient noun ("brakes" or "spelling") depended on the combination of an agent and verb…

Interpreting a verb-phrase ellipsis (VP ellipsis) requires accessing an antecedent in memory, and then integrating a representation of this antecedent into the local context. We investigated the online interpretation of VP ellipsis in an eye-tracking experiment and four speed-accuracy tradeoff experiments. To investigate whether the antecedent for…

This exploratory study uses quantitative and qualitative data to explore (1) whether educational blogging is associated with gains in student comprehension, (2) the relationship between writing medium (online or hard copy) and student time on task, and (3) student perceptions of blogging in the classroom. College students (n=52) completed a series…

This study investigated the impact of prior knowledge, writing task, and hypertext format on university students' comprehension of multisource hypertext. Fifty-two students categorized as having high or low prior knowledge studied hypertext consisting of seven component texts on the topic of social influence. Some students were given a summary…