Purpose: The main aim of the systematic review and meta-analysis was to evaluate the effectiveness of language interventions for school-aged children who are d/Deaf and hard of hearing (DHH). We focused on studies targeting meaning-based aspects of language, such as vocabulary, grammar, and narrative skills. We included randomized controlled…

While most primary school education in Hong Kong (China) is in the native language, Cantonese, and most university-level instruction is conducted in English, the language of secondary school instruction has begun to shift from English to Cantonese. The decision to increase Cantonese use is controversial. Four studies of this situation are…

Recent research and program evaluations show that the poor academic performance of many bilingual children was caused not by their bilingualism but by the school's attempts to eradicate that bilingualism. These findings demonstrate that bilingualism can positively affect minority children's development when their first language is promoted by the…

Assesses Nigeria's efforts to achieve mother-tongue literacy for its citizens. Describes Nigeria's complicated sociolinguistic landscape, national language policies, and the Ife experimental project, studying the use of the mother tongue in primary schools. Points to nonlinguistic factors in educational success, including parental background,…

The value of transitional bilingual education (TBE) is discussed in the context of two competing theories of second language learning: (1) first language (L1) knowledge facilitates second language (L2) learning, and (2) the best way to learn English is to maximize time spent using it. First, the facilitation theory is examined in light of recent…