Big Data vs Small Data
I thought that for my third blogpost for the week I would take a look at one of our readings for the week. While I am very much a beginner to the process I am looking forward to exploring data analytics more in coming courses within the ISLT program. Thus, my interest was peaked by several of the readings for this week in class, especially the one from Watson, Wilson, Drew and Thompson on Small Data in the educational analytics process. The authors argue that the use of "big data" in the learning process has ultimately been a failure. For the authors the distinction between big and small data comes in the number of students analyzed and the attention to detail given to each student. The big data process focuses on large numbers of students looking for overall patterns in engagement. This study however, focuses only on one student and uses the data on that students interaction with an online learning environment to come to conclusions on its effectiveness. Especially interest...