The authors compared children speaking English as a second language with monolingual peers with comparable English language proficiency. (sciencedaily.com)
When new words were introduced to their vocabularies, the English - Mandarin bilingual children surpassed their Mandarin monolingual peers as they could learn words in each language more effectively. (sciencedaily.com)
The authors compared children speaking English as an additional language with monolingual peers with comparable English language proficiency. (qaeducation.co.uk)