for k4d806 i used for early brain development emotional intelligence the following :
Macintyre (2002)ref Daly.Byers & Tyler 2006 p 143)
Howard Gardner (1983) ref Daly.Byers & Tyler 2006 p 143)
Goleman ref Daly.Byers & Tyler 2006 p 143)
Abraham Maslow (1962) ref Daly.Byers & Tyler 2006p 144)
book I refer to is Understanding early years theory in practice excellent book.
Good website on brain dev
http://www.preschoolrainbow.org/brain-growth.htm
Also I used B F skinner and Banadura for the k4d380