Data for this study were obtained from the second follow-up of the sophomore cohort of the High School and Beyond Study, with 14,825 students from 1,015 schools involved. Mathematics and English self-concepts were found to be: (1) uncorrelated despite a substantial correlation between mathematics and English test scores; (2) influenced by internal…

Data on sex differences in rote-counting ability for 4722 first-grade children are presented. How different data-gathering methods and different statistical treatments of the data can yield differing results are indicated. (MNS)

This report provides users of data from the Second International Mathematics Study with a summary of the survey procedures used by participating countries. The introductory chapter includes definitions, cross-sectional and longitudinal components, and recommended sampling procedures. Chapter 2 presents national population definitions and sampling…

Describes procedures needed to analyze large-scale databases. Presents two examples of how French educational researchers have utilized data from the International Association for the Evaluation of Educational Achievement (IEA) studies of mathematics and reading literacy. Includes one table and three figures illustrating these techniques. (CFR)