Notes
1 (Zull 2002)
2 (Zull 2002)
3 (Kids Health from Nemours 2007)
4 (Norman Doidge 2007)
5 (Action Factor, Inc. 2002)
6 (Jensen 1995)
7 (Floyd E. Bloom, M. Flint Beal and David J. Klupfer 2006)
8 (Harvey and Goudvis 2000)
9 (Harvey and Goudvis 2000)
10 (Harvey and Goudvis 2000)
11 (Foltos 2002)
12 (Zull 2002)
13 (Wiggins and McTighe 2005)
14 (Wiggins and McTighe 2005)
Comments: