The use of screencasts in mathematical and scientific education | Córcoles | ... - 2 views
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mr_oneil5 on 28 Jun 15Note: The article is in English, although the page that shows the full article is written in Spanish. This article presents the idea that using screencasts and/or video lessons can help give students access to better instruction. The main idea of the paper is that to properly support students, one needs to be able to help answer questions in a timely fashion. As students study away from school, they tend to email questions to their instructors. I have noticed in recent years that emailed questions, although extremely relevant, can be unwieldy to explain via text. The article's text has the exact same conclusion (which is why it resonated with me the way it did) and makes the distinction that those same unwieldy or impractical 'text' solutions would be trivially answered if the student was face-to-face with the instructor. This concept, that face-to-face interaction is superior to all others, is the motivation for writing this paper. While screencasts and videos are not very interactive (for the most part), they are superior to simple written explanations (especially for complex or visual problems in science and math).