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Study Units 15
Section A Study Units 621
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ability groups age-group Appendix approx approximately average deviation average score basis calculate child chronological age CM CM column considered correlation coefficient degree level difference discussion dissertation essay examination example figures frequency distribution full-time higher education give graph HMSO indicate individual intelligence quotient interpretation interquartile range level or SLC Mathematics mean score measured ability median Newsom Report NFER non-streamed schools normal curve norms number of children occupational group parents particular percentage percentile rank Plowden Report population mean position Primary Schools problem pupils quartile deviation quotients range rank order correlation reading ability reading age Reading and Spelling reading test reliability Research Robinson boys sample mean scores or measures secondary modern school selective school set of scores standard deviation standard error standard scores standardised tests streamed schools student Study Unit Suggested answers teachers techniques tion total number type of school