By Stephen Downes - Stephen's Web. Something is rotten in the state of…Twitter
Bonnie Stewart, The theoryblog, 2014/09/08
"Will my dissertation end up being about the Twitter that was, rather than whatever it is in the process of becoming?" Bonnie Stewart looks at the decline of Twitter not just as an isolated event but as part of a wider pattern. "Twitter As We Knew It (TM) as a representation of an era, a kind of practice. More...
Using Webb's Depth of Knowledge to Increase Rigor
By Stephen Downes - Stephen's Web. Using Webb's Depth of Knowledge to Increase Rigor
Gerald Aungst, Edutopia, 2014/09/11
Just another example of a case in education research where a pointless taxonomy is developed and named after someone (one wonders how far education would advance if this practice were no longer allowed). Webb's "Depth of Knowledge" taxonomy is purported to "categorize tasks according to the complexity of thinking required to successfully complete them." In this case, "complexity" appears to be a completely arbitrary measure, especially as it applies to the difference between "strategic thinking" and "extended thinking". More...
