The Specific Nature of Achievement and the Predictive Value of the IQ: An Investigation of the Limitations Placed Upon the Predictive Values of Otis IQ's by the Variation in the Achievements of Twelfth Grade Students in Their Different Subjects |
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Page 56
... scores at both ends of the range were determined by extension of the curve . TABLE VIII TRANSMUTATION OF TEN COLUMBIA RESEARCH ENGLISH TEST SCORES TO LINEAR SCORES RAW SCORE f CUMULATIVE TOTAL FREQUENCY LOWEST SCORE IN INTERVAL CENTILE ...
... scores at both ends of the range were determined by extension of the curve . TABLE VIII TRANSMUTATION OF TEN COLUMBIA RESEARCH ENGLISH TEST SCORES TO LINEAR SCORES RAW SCORE f CUMULATIVE TOTAL FREQUENCY LOWEST SCORE IN INTERVAL CENTILE ...
Page 64
... raw scores in the Otis test and IQ's are in equivalent units although measured from different zero points . Accordingly , whatever value is to be had from the use of raw scores is probably to be attained by the use of IQ's . " The most ...
... raw scores in the Otis test and IQ's are in equivalent units although measured from different zero points . Accordingly , whatever value is to be had from the use of raw scores is probably to be attained by the use of IQ's . " The most ...
Page 73
... raw scores in the Otis test and raw scores in the subject achievement tests administered in the cooperative testing program which has furnished data for this study . Since IQ's are only transmuted raw scores at the chronological age ...
... raw scores in the Otis test and raw scores in the subject achievement tests administered in the cooperative testing program which has furnished data for this study . Since IQ's are only transmuted raw scores at the chronological age ...
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Common terms and phrases
ability grouping ACCORDING TO MAGNITUDE Accordingly achievement in specific achievement scores achievement test algebra American Council American History average achievement average school marks Bulletin 109 CENT REDUCTION centile Chemistry COEFFICIENTS BETWEEN MEASURES Columbia Research English comparable corrected correlation ratios determined Educational Psychology Educational Research English criterion scores Figure foreign languages French frequency Higher Examination indices Intelligence Tests IQ groups IQ's and subject Journal of Educational LINEAR SCORE VALUES mathematics mean criterion scores measures of mental ment mental ability tests method numbers of terms Otis IQ's Otis Self-Administering Test Otis test Physics Plane Geometry probable error pupils raw correlation coefficients raw scores Regents Exam regression line reliability coefficients reported in Table Research English Test scale scatter diagrams sciences secondary school senior high schools Solid Geometry Spanish specific achievement specific subject achievement standard deviation subject criterion scores subject groups Test of Mental Trigonometry variation of IQ's Yonkers