PBL - the best teaching method in the 21st century instruction - 0 views
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anonymous on 29 Aug 11Let me start this article with what Obama says in a speech at the Center for American Progress : “ Let’s be clear — we are failing too many of our children. We’re sending them out into a 21st century economy by sending them through the doors of 20th century schools.” This is a true statement issued from the lips of a political person rather than an educator.