by Donald Clark, Plan B
Big data is changing learning by providing a sound basis for learners, teachers, managers and policy makers to improve their systems. Too much is hidden so more and more open data is needed. Data must be open. Data must be searchable. Data must also be governed and managed. There is also the issue of visualization. Big data is about decision making by the learner, teacher or at an organizational, national or international level and must be understood through visualization. However, data is also being used to do great harm. Big data in the hands of small minds can be dangerous.
http://donaldclarkplanb.blogspot.com/2013/11/big-data-ten-level-taxonomy-in-learning.html
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