Harvard Educational Review, Volume 39Howard Eugene Wilson Harvard University, 1969 "The Harvard Educational Review is a journal of opinion and research in the field of education. Articles are selected, edited, and published by an editorial board of graduate students at Harvard University. The editorial policy does not reflect an official position of the Faculty of Education or any other Harvard faculty."-- Volume 81, Number 2, Summer 2011 |
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Page 37
... effects among genes at two or more loci . When genes “ interact , " their effects are not strictly additive ; that is to say , their combined effect may be more or less than the sum of their separate effects . Like dominance , epistasis ...
... effects among genes at two or more loci . When genes “ interact , " their effects are not strictly additive ; that is to say , their combined effect may be more or less than the sum of their separate effects . Like dominance , epistasis ...
Page 496
... effects gives the particular effects we chose to inject ; there are an infinite number of possible interaction effect tables which would satisfy the variance constraints . We note , however , that our particu- lar table satisfies ...
... effects gives the particular effects we chose to inject ; there are an infinite number of possible interaction effect tables which would satisfy the variance constraints . We note , however , that our particu- lar table satisfies ...
Page 516
... effects cannot be taken as evidence that talented Negroes are farther genetically from their gene pools than are talented whites . How Big is a Big Environmental Effect ? The difficulty Jensen has in thinking about environment as ...
... effects cannot be taken as evidence that talented Negroes are farther genetically from their gene pools than are talented whites . How Big is a Big Environmental Effect ? The difficulty Jensen has in thinking about environment as ...
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American analysis ARTHUR Arthur Jensen assortative mating average B. F. Skinner basic behavior child classroom cognitive College compensatory education component concept correlation cultural curriculum Dewey disadvantaged children discussion distribution educa effects environment environmental factors epistasis estimate evidence experience fact families function gains genes genetic factors genotype Harvard Educational Review Heidegger heredity heritability human important individual differences intellectual intelligence test interaction involved IQ tests issues Jensen learning LEROY F MARTIN DEUTSCH mean IQ measure ment mental abilities MZ twins Negro normal normal distribution parents percent persons phenotypic Piaget political population preschool present problems Professor Jensen's programs psychological psychometric question race racial reading reported role siblings social class society Stanford-Binet structure studies teachers teaching test scores theory tion traditional twin studies twins reared UNIVERSITY OF CALIFORNIA variables variance York