708 citations · 1.3k across the 19 of their papers we have counts for
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RIMES: Embedding Interactive Multimedia Exercises in Lecture Videos
Juho Kim, Elena L. Glassman, Andrés Monroy-Hernández +1
Teachers in conventional classrooms often ask learners to express themselves and show their thought processes by speaking out loud, drawing on a whiteboard, or even using physical…
Mudslide: A Spatially Anchored Census of Student Confusion for Online Lecture Videos
Elena L. Glassman, Juho Kim, Andrés Monroy-Hernández +1
Educators have developed an effective technique to get feedback after in-person lectures, called "muddy card." Students are given time to reflect and write the "muddiest" (least cl…
Is Anyone Out There? Unpacking Q&A Hashtags on Twitter
Jeffrey M. Rzeszotarski, Emma S. Spiro, Jorge Nathan Matias +2
In addition to posting news and status updates, many Twitter users post questions that seek various types of subjective and objective information. These questions are often labeled…