Which statement best describes the typical distribution of vocabulary in simultaneous bilingual development?

Which statement best describes the typical distribution of vocabulary in simultaneous bilingual development?

• A. It grows exclusively in the majority language.
• B. It grows across both languages, with possible dialect differences and code-switching.
• C. It grows only in the minority language.
• D. It grows randomly with no pattern.

Answer: (B)

In simultaneous bilingual development, vocabulary grows across both languages rather than in just one. Children learn words from each language in the contexts where they hear and use them, so their lexicon expands in both languages. It’s common to see code-switching as a natural way they bridge their two vocabularies, and dialect differences can influence which words are used or preferred in each language. This pattern reflects exposure and use rather than any random process or exclusive growth in the majority or minority language.

In simultaneous bilingual development, vocabulary grows across both languages rather than in just one. Children learn words from each language in the contexts where they hear and use them, so their lexicon expands in both languages. It’s common to see code-switching as a natural way they bridge their two vocabularies, and dialect differences can influence which words are used or preferred in each language. This pattern reflects exposure and use rather than any random process or exclusive growth in the majority or minority language.