Presentation Scales In Massive Online Courses; Does Interaction?
lpress writes “Coursera has demonstrated that they can scale presentations in massive, open, online courses — they have reached over 1.3 million students in 195 countries since they were funded in...
View ArticlePeople Are Living Longer, With More Disabilities Than Ever
skade88 writes “Worldwide, people are living longer. Their lives are starting to look more like the lives of Americans: too much food is a problem, death in childhood is becoming less common, and so...
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