Comment Bubble is a bit of a hybrid between an analytics tool and a student-reponse tool -- users solicit time-stamped feedback to online video. Quick Comment categories allow users to specify the type of feedback they'd like, so they can ask viewers to rate such reactions as emotional response or level of agreement without requiring them to pause the video. Viewers simply click colored buttons at evocative moments, and comments are automatically added to the thread. Additional comments can be added as text, audio, or video. The analytics feature gives a clear picture of viewers' reactions to a video. A bar graph indicates moments that provoked the most responses, and the Quick Comment colors make the bars easy to read. Teachers, for example, could quickly see if students were stuck at a particular time in a lecture, which places in a video garnered the most student interest, or any other data they customize the tool to collect. The comment thread logs viewer names, so users can identify which viewer made each comment. These videos can be embedded onto your Moodle or class site.
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