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Direct linkOlivia Johnston; Rebecca Spooner-Lane; Wei Zhang; Suzanne Macqueen; Nerida Spina – Asia-Pacific Education Researcher, 2024
Grouping students into separate classes according to their 'ability' is an inequitable practice that does not, overall, improve academic outcomes. Research has continued to show that class ability grouping widens the educational gap between students from disadvantaged and privileged backgrounds. PISA data analysis suggests that class ability…
Descriptors: Ability Grouping, Grade 7, Grade 8, Grade 9
Dalton, Benjamin – Comparative Education Review, 2012
This article examines how international differences in age-grade distributions and grade effects contribute to science scores among 27 Organization for Economic Cooperation and Development countries. As shown in the 2006 Program for International Student Assessment, countries vary substantially in the grade distribution of 15-year-olds. The costs…
Descriptors: Science Achievement, Comparative Analysis, Comparative Education, Comparative Testing
