Adelson, J. L., & McCoach, D. B. Measuring the mathematical attitudes of elementary students: The effects of a 4-point or 5-point likert-type scale.
Chicago-tyylinen lähdeviittausAdelson, Jill L., ja D. Betsy McCoach. Measuring the Mathematical Attitudes of Elementary Students: The Effects of a 4-point or 5-point Likert-type Scale.
MLA-viiteAdelson, Jill L., ja D. Betsy McCoach. Measuring the Mathematical Attitudes of Elementary Students: The Effects of a 4-point or 5-point Likert-type Scale.
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