Hattie om effects on achievement

Del 1
http://www.youtube.com/watch?v=QNhHvZxRV0M&feature=related
Del 2
http://www.youtube.com/watch?v=TMc9XAelzvI&feature=related
Del 3
http://www.youtube.com/watch?v=qmYkMArfm4k&feature=related
Del 4
http://www.youtube.com/watch?v=Nj_1WbtNwwk&feature=related
Innovative education late at the museum... debatt/konversation när får vi se sådana här program i Sverige
http://www.youtube.com/watch?v=a8ZZr5rWH58