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 |
From inside the book
Results 1-3 of 64
Page 20
... Distribution of Intelligence = Intelligence tests yield numerical scores or IQs ( intelligence quotients ) which are assumed to be , and in fact nearly are , " normally " distributed in the population . That is , the distribution of IQs ...
... Distribution of Intelligence = Intelligence tests yield numerical scores or IQs ( intelligence quotients ) which are assumed to be , and in fact nearly are , " normally " distributed in the population . That is , the distribution of IQs ...
Page 23
... distributed quite normally in the population . The distribution of IQs approximates normality quite closely in the IQ range from about 70 to 130. But outside this range there are slight , although very significant , departures from ...
... distributed quite normally in the population . The distribution of IQs approximates normality quite closely in the IQ range from about 70 to 130. But outside this range there are slight , although very significant , departures from ...
Page 24
... distribution of IQs , showing the expected percentages of the population in each IQ range . Except at the extremes ( below 70 and above 130 ) these percentages are very close to actual population values . ( The percentage figures total ...
... distribution of IQs , showing the expected percentages of the population in each IQ range . Except at the extremes ( below 70 and above 130 ) these percentages are very close to actual population values . ( The percentage figures total ...
Other editions - View all
Common terms and phrases
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