Educational Psychology, Volumen3

ability accuracy achievement Amberg amount ancestry Anglo-Dane approximately average boys causes cent central tendency cephalic index changes color blind Columbia University continuous correlation curve decrease in efficiency degree deviation distribution divergences Educational Psychology effect environment equal errors examples exercise experiment fact five minutes fluctuations four four-place function germs girls give given grade heredity human individual differences influence initial spurt intellectual Kraepelin last row added less letters marking means measure median memorizing ment mental fatigue mental multiplication mental traits Negritos neurones original nature ovum practice probably produce Psychologie pupils race records relation represent resemblance rest sample satisfyingness scale score sensory shown single size-weight illusion sort Suppose surface of frequency Table theory Thorndike three-place number tion twins type theory variability viduals warming-up women words work-period ΙΟ