35
Participants
Start Date
March 31, 2013
Primary Completion Date
August 31, 2018
Study Completion Date
August 31, 2018
Treatment (interactive book reading, dialogic reading, shared book reading)
Children receive 2 rounds of treatment with interactive book reading. Each treatment teaches 30 words that the children do not know. Treatments vary in dose (the number of times the words is heard/taught in an individual book reading session: 4 vs. 6 vs. 9) and dose frequency (the number of times book reading sessions are repeated: 4 vs. 6. vs. 9). Across all dose x dose frequency combinations, children hear/are taught the 30 words 36 times, which has been shown to be the adequate overall intensity of the intervention.
University of Kansas, Lawrence
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
University of Kansas
OTHER