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Brace, C. Loring, Ed.; And Others – 1971
Contents of this book include: an introductory preface by C. Loring Brace; "Introduction to Jensenism," C. Loring Brace; "Can we and should we study race differences?" Arthur R. Jensen; "Intelligence in Black and White," Alexander Alland, Jr.; "Whose is the failure?" Vera John; "The influence of…
Descriptors: Cognitive Development, Cultural Influences, Genetics, Heredity
Tinsley, Howard E. A.; Dawis, Rene V. – 1972
This research investigated the use of the Rasch simple logistic model in item and test calibration. Tests employing word, picture, symbol, and number analogies were administered to college students, high school students, civil service clerical employees, and clients of the Minnesota Division of Vocational Rehabilitation. The results suggest that…
Descriptors: College Students, Comparative Analysis, Goodness of Fit, Government Employees