The Following Feedback Comment to a Child During Phonological Intervention

The following feedback comment to a child during phonological intervention ("I'm not sure what you mean. Do you mean Sue or shoe?") best typifies the phonological principle that intervention:

A) include conversational repair sequences to facilitate improved speech intelligibility.
B) should incorporate opportunities for children to listen to spoken language.
C) targeting speech perception should exploit varied speakers and contexts.
D) utilize children's meta-awareness abilities to facilitate learning.