Session 1

Piaget vs. Vygotsky
http://www.youtube.com/watch?v=yY-SXM8f0gU

Vygotsky
http://www.youtube.com/watch?v=Z1aEqmC3Sq8&feature=related
http://www.youtube.com/watch?v=ibEP4xBdJco&feature=related


Piaget
http://www.youtube.com/watch?v=LqnnqrCvPTc&feature=related
http://www.youtube.com/watch?v=QXUPZ96sNew&feature=related

Communicative Language Teaching (CLT)
http://www.professorjackrichards.com/pdfs/communicative-language-teaching-today-v2.pdf