32
Participants
Start Date
March 1, 2025
Primary Completion Date
July 31, 2026
Study Completion Date
July 31, 2026
Retrieval-based word learning: Repeated Spaced Retrieval condition
"Each child will learn 8 novel nouns referring to unfamiliar plants and animals (nepp) and a related meaning (a nepp likes rain) in the context of a story book. Four of the nouns will be will be learned using repeated spaced retrieval. In this condition, they will initially hear the information and be asked to retrieve it. Thereafter, they will be asked to retrieve it after hearing 3 intervening words. After each retrieval attempt, they will hear the target information again. This procedure will occur on two consecutive days."
Retrieval-based word learning: Repeated Study condition
"Each child will learn 8 novel nouns referring to unfamiliar plants and animals (nepp) and a related meaning (a nepp likes rain) in the context of a story book. Four of the nouns will be will be learned using repeated study trials only (with no retrieval practice). In this condition, they will simply hear the information (word \& meaning) as part of the story. This procedure will occur on two consecutive days."
RECRUITING
Purdue University, West Lafayette
National Institute on Deafness and Other Communication Disorders (NIDCD)
NIH
Purdue University
OTHER