the use of rubrics to evaluate appropriateness of Apps for teaching probably something that is poping in every educator's mind, and i like the way this article suggest this "simple" method.
but development of the rubric it self can be "not so simple"; we also have the danger of making the rubric too simple to be offering any meaningful use. how do we get the rubric right, probably is important discussion to have. or is it even possible to get it right? i have a personal tendency to think it's possible and needed.