Trends in International Mathematics and Science Study (TIMSS) 2003: Learner a...
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https://b2find.eudat.eu/dataset/22a5cc92-344d-5a99-86d2-210d459e8a61
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Description: This data set (Learner achievement tests - Bsa) contains the responses of students in the eighth grade, to mathematics and science assessment items conducted in...
