The effect of retrieval practice on vocabulary learning for DHH children.

On average, deaf and hard-of-hearing (DHH) children have difficulty developing expressive spoken vocabulary comparable to hearing peers. Yet, there are no evidence-based practices to guide classroom instruction for teachers of the deaf. Retrieval practice-a robust learning strategy-has been shown to improve children's retention of vocabulary, but it has not been investigated with DHH children who use listening and spoken language. The present study examined whether DHH children benefit from using retrieval practice to learn new vocabulary. Sixteen DHH children (in the age range of 5.0-8.11 years) were taught a set of new vocabulary words using retrieval practice or repeated exposure. A recall test was administered two days later. Results showed that DHH children were twice as likely to recall a word taught through retrieval practice than exposure (OR = 2.01, p = .02). Presence of an additional diagnosis and number of practice trials were also significant predicting factors of vocabulary learning.

Teenagers and Young Adults Who Are Deaf or Hard of Hearing: a Snapshot of Acculturation in High School and Post-Secondary Life.

OBJECTIVES: The current study investigates acculturation in a group of teenagers and young adults who are deaf or hard of hearing (DHH) and who were raised in an age of early identification, early intervention, advanced audiologic technology, and inclusive education. DESIGN: The Deaf Acculturation Scale ( Maxwell-McCaw & Zea 2011 ) was administered via online survey to 106 teenagers and young adults (mean ages = 16.87 and 24.65 years, respectively). All participants were alumni of an early childhood program for children who are DHH in the United States learning listening and spoken language skills. RESULTS: The majority of the participants scored as hearing acculturated (79%), with 1% scoring as deaf acculturated, and 20% as bicultural. Teenagers and adults did not differ significantly on acculturation. Participants who identified as hearing acculturated were less likely to use sign language with their friends, at work, or with their families than those who identified as bicultural. CONCLUSIONS: These results are in contrast to acculturation patterns reported in other populations of young DHH adults, indicating the need to continue investigating the diversity in cultural values, beliefs, and practices of people who are DHH.