Ingvar Werdelin
Identifiers
- Open LibraryOL1781011A
Top Subjects
- Factor analysis (5)
- Educational planning (3)
- Mathematical ability (2)
- Educational statistics (2)
- Educational planning -- Statistical methods (2)
- Mathematics (1)
- Academic achievement (1)
Books by Ingvar Werdelin
Total count: 20
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The mathematical abilityexperimental and factorial studies.C. W. K. Gleerup1958-01-01
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Geometrical ability and the space factors in boys and girlsGleerup1961-01-01
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Geometrical ability and the space factor in boys and girls. --.CWK Gleerup1961-01-01
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Teacher ratings, peer ratings, and self ratings of behavior in schoolLärarhogskolan1966-01-01
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A study of age differences in factorial structureLärarhögskolen1966-01-01
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A school enrolment model.Lärarhögskolan1966-01-01
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A study of attitudes towards schoolLärarhögskolan1966-01-01
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Demographic statistics and educational planningLärarhogskolan1966-01-01
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The value of external direction and individual discovery in learning situations.The learning of a mathematical principle.Lärarhögskolan1966-01-01
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A synthesis of two factor analyses of problem solving in mathematics.Lärarhögskolan1966-01-01
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On the quality of the educational system as seen from the point of view of educational statistics.Lärarhögskolan1966-01-01
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Factor analyses of an inventory in social situations.Lärarhögskolan1966-01-01
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Factor analysis of a questionnaire of attitudes towards school workLärarhögskolan1967-01-01
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Statistics for educational planning and administration.[Methods and problems].La̋rarhőgskolan1967-01-01
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On the nature of the perceptual speed factorDept. of Education and Psychological Research, School of Education1968-01-01
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Quantitative methods and techniques of educational planning.Regional Centre for Educational Planning and Administration in the Arab Countries1972-01-01
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Quantitative aspects of educational planningLinköping University, Dept. of Education1975-01-01
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Participatory research in educationLinko ping University Department of Education1979-01-01
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The concept of validityUniversity of Linköping Department of Education1980-01-01
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Handbook of educational research methods research designs.University of Linköping1982-01-01