How "differences" between the two sides of the brain (or "laterality") relate to level of function are important components of theories of the origin and purpose of hemispheric asymmetry, although different measures show different relationships, and this heterogeneity makes discerning any underlying relationships a difficult…

Studied hand skill and performance in children (N=115) of left-handed parents using peg moving tasks and soccer kicks. Concluded that being raised by two left-handed parents does little to hinder the expression of the rs plus gene. Correlations for handedness in families depend more on genetics than experience. (Author/JAC)

Describes visual arts program, developed in Kitchener, Ontario (Canada), tested by two Special Education teachers with a combined class of 14 (13 boys, 1 girl) learning disabled/behavioral adjustment children, which seeks to develop positive self-concept, increase organizational skills, improve listening skills, increase ability to follow sequence…