What is a recommended approach to supporting language development in a bilingual toddler?

• A. Speak only the dominant language at home
• B. Use both languages and provide reinforcement in each
• C. Enroll in speech therapy
• D. Speak to the child using simple gestures only

Answer: (B)

Supporting language development in bilingual toddlers works best when both languages are used and reinforced in each language. Regular, meaningful exposure to both languages in everyday interactions helps build vocabulary and grammar across languages and teaches the child to function comfortably in more than one linguistic system. Reinforcement means not only hearing both languages but actively modeling and responding in the language the child uses, labeling and expanding utterances, and giving ample practice in authentic contexts—reading, singing, conversation, play. With consistent, positive input in both languages, a child can become proficient in both without confusion or delay. Alternative approaches that rely on using only one language at home reduce exposure to the other language and can limit bilingual development; speech therapy is appropriate only if there is a diagnosed concern; and using simple gestures alone does not provide enough linguistic input to build expressive language.