Data from edX’s first course offer preliminary insights into online learning
Really interesting — the data are starting to appear on what’s going on in MOOCs. I wouldn’t have predicted differences in media preferences in homework vs. exam.
In their analysis of 6.002x resource usage, Pritchard and RELATE postdocs tallied clickstream data, such as where and when users clicked on videos, discussion threads, tutorials or textbook pages when working on homework, in comparison to when they were taking the midterm or final exam.
Interestingly, the group found that in completing homework assignments, users spent more time on video lectures more than any other resource. However, during an exam, students referred most to the online textbook, which they virtually ignored when doing homework. The data, although preliminary, illustrate how students may use different online strategies to solve homework versus exam problems.
While use of the discussion forum was not required in the course, the researchers found it to be the most popular resource for students completing homework assignments. In fact, 90 percent of the clickstream activity on the forum came from users who viewed existing threads without posting comments.