Tw. Powell, ASSESSING CONSONANT CLUSTER PRODUCTION UNDER IMITATIVE AND MORE SPONTANEOUS CONDITIONS, Perceptual and motor skills, 84(3), 1997, pp. 1134-1134
Six children's production of word-initial consonant clusters was asses
sed before and after treatment using imitative or spontaneous sampling
conditions. Gains in accuracy were documented under both sampling con
ditions, with the two procedures yielding similar findings.