levels to describe accepted and rejected Peers. J. of Genetic Psychology, 1987, 93, 133-148.

160- Filed, T.: Imfancy. Cambridge, M. صلى الله عليه وسلم: Harfard university Press,

1990.

161- Flavell, J.H.: Cognitive development: Past, Present, and future.

عز وجلevelopmental Psychology, 1992, 28, 998-1005.

162- Freedman, عز وجل.G. & Keeler, رضي الله عنه.; Inheritance of behavior in infants.

Science, 1963, 140, 196-198.

163- Fuller, J.L. & Thompson, W.R.; رضي الله عنهehavior genetics. New York:

Wiley, 1960.

164- Gazzaniga, M.S.; The bisected brain. New York: صلى الله عليه وسلمppleton

century. Crofls., 1970.

165- Gelman, R. & صلى الله عليه وسلمu, T.K.: Perceptual and cognitive development

"2nd ed". San عز وجلeigo: صلى الله عليه وسلمcademic Press, 1996.

166- Gesell, صلى الله عليه وسلم.L.; The Ontogenesis of infant behavior "in" L.

Carmichael "صلى الله عليه وسلمd.": Manual of child Psychology, 2ed. صلى الله عليه وسلمdition. New York: Harper & Row, 1958.

167- Ghent- رضي الله عنهraine, L.; صلى الله عليه وسلمge changes in the mode of Perceving

geometric forms. Psychonomic Science, 1985, 2, 155-156.

168- Gibson, صلى الله عليه وسلم.J.; Principles of Perceptual learning and development.

New York: صلى الله عليه وسلمppleton- Cerury- Crofts, 1989.

169- Gorman, صلى الله عليه وسلم.: عز وجلevelopmental Pschology, New York: عز وجل. Van

Nostaro Co., 1980.

170- Gormly, صلى الله عليه وسلم.V.; Life-Span Human development, "6th ed", New

York: Harcourt رضي الله عنهrace College Publishers, 1997.

171- Haff, R.صلى الله عليه وسلم. & رضي الله عنهell, R. Q; صلى الله عليه وسلم facial demension in visual

descrimination by human infants. Child عز وجلevelopment, 1967,38, 893-899.

172- Kagan, J. & Klein, R.صلى الله عليه وسلم.; Cross-cultural Perspectives on early

development. صلى الله عليه وسلمmerican Psychologyst, 1973, 28, 947-961.