Notes
1 Abstracted from: Chapman, R. S., Sindberg, H., Bridge, C., Gigstead, K., & Hesketh, L. (2006). Effect of memory support and elicited production on fast mapping of new words by adolescents with Down syndrome. Journal of Speech, Language, and Hearing Research, 49, 3–15.
Source of funding: Supported by grants from the National Institute of Child Health and Human Development with additional funding from the National Down Syndrome Society.