ICTlogy » ICT4D Blog » Personal Learning Environments and the revolution of Vygotsky’s Zone of Proximal Development | PLE's- what role for HE? | CALL to Teach | Scoop.it
"In other words, and summing up, I believe that it is likely that we see a decreasing need of instructors as more knowledgeable others in order to learn something, but an increasing need of instructors as more knowledgeable others in order to learn...