An investigation of the validity of the British Ability Scales with respect to the Wechsler Intelligence Scale for Children-Revised and the wide range achievement test-revised on a group of Canadian children.
Reading on the Wide Range Achievement Test-Revised and parental education as predictors of IQ: comparison with the Barona formula.
Kareken DA, Gur RC, Saykin AJ.
Arch Clin Neuropsychol. 1995 Mar;10(2):147-57.
PMID:14589736
Relationship between the Kaufman Test of Educational Achievement--Brief Form and the Wide Range Achievement Test--Revised Level 2 with incarcerated juvenile delinquents.