Several current international comparative large-scale assessments of educational achievement (ICLSA) make use of "Rasch models", to address functions essential for valid cross-cultural comparisons. From a historical perspective, ICLSA and Georg Rasch's "models for measurement" emerged at about the same time, half a century ago. However, the…

This study was designed to compare the performance on selected intelligence tests of a group of Canadian Indian children who had never been to school with the performance of a similar group of children who were attending school regularly. (Author/RK)

Results of the administration in 1971 of the Gates-MacGinitie Reading Test, Survey D, Form 1M, to 5,480 fifth grade pupils of Vancouver schools are reported and compared with results obtained with the same test administered in 1968. The test results, which are presented in four tables, indicate that the 1971 students performed slightly better in…

Results of a survey test in arithmetic, administered to all 5,118, year 3 pupils of Vancouver schools during the week of May 29-June 2, 1972, are summarized and compared with those of 1969. The two parts of the test--Number Work and Problems--were given in separate sessions. Three tables present the test results data. The data show that the…

This publication reports the results of the second International Assessment of Educational Progress for science. Twenty countries assessed the mathematics and science achievement of 13-year-old students and 14 countries assessed 9-year-old students in these same subjects. In some cases, participants assessed virtually all age-eligible children in…

Compares grades awarded by 5 examination boards for 11 subjects at A levels. Uses data from the A Level Information System (ALIS) project for 1989. Finds discrepancies among boards not statistically significant. Fails to identify grading as consistently severe or lenient. (NL)

THIS FINAL REPORT DESCRIBES TWO RESEARCH EXPERIMENTS CARRIED OUT IN TOKYO IN 1965 AND 1966. STUDY A, A COMPARATIVE STUDY OF THE ACQUISITION OF A FOREIGN LANGUAGE AT TWO DIFFERENT AGE LEVELS (3RD AND 4TH GRADES), WAS BASED ON A COURSE OF THREE 15-MINUTE SESSIONS A WEEK, USING TEN-MINUTE TAPES. SOME RESULTS NOTED WERE--(1) NO DIFFERENCE BETWEEN…