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Timko, Henry G. – Journal of Experimental Education, 1983
Forty kindergarten children were randomly assigned to four conditions to investigate the influence of criterion level on the discrimination of highly confusable letters in beginning reading. Half the subjects were exposed to simultaneous, and half to successive discriminations. The groups were equally divided as to criterion level, i.e., four vs.…
Descriptors: Analysis of Variance, Beginning Reading, Kindergarten, Letters (Alphabet)