Librería Samer Atenea
Librería Aciertas (Toledo)
Kálamo Books
Librería Perelló (Valencia)
Librería Elías (Asturias)
Donde los libros
Librería Kolima (Madrid)
Librería Proteo (Málaga)
Introduction, Efficient through measurements, The Measurement of intelligence, The measurement of intelligencecontinued The extension and revision of the binet scale and other measures of intelligence, The need for definite measurements of school achievements, The classification of school achievement tests and the fundamental principles for designing them, Scoring the tests and treatment of the measures, The measurement of educational processes and products in five fields of public school work, Educational statistics, General statement, The measurement of central tendency, or averages, Measurement of Dispersion, or variability, The measurement of relationship, or correlation,
