Because the human brain is born already programmed for language, we can say that language is a(n) ________ behavioral tendency

William Stern developed a method for assessing similar degrees of retardation in children of different ages when he devised the __________

a) Stern Scale. b) deviation score. c) intelligence quotient. d) Stanford Scale.

Adolescents employ propositional thought during the formal operational stage

Indicate whether the statement is true or false