Vocabulary of a 2 year old child is?
**Core Concept**
The vocabulary of a 2-year-old child typically consists of around 50-100 words, which they use to communicate their needs and express simple emotions. This stage of language development is characterized by the use of short sentences, imitations, and a growing understanding of word meanings.
**Why the Correct Answer is Right**
At 2 years of age, children's language skills are rapidly advancing, and they begin to use simple words to convey their thoughts and feelings. They may still be learning to associate words with meanings and may not fully understand the nuances of language. However, their vocabulary is expanding, and they start to use words to initiate conversations and engage with their environment. This developmental milestone is a crucial aspect of language acquisition and is closely tied to cognitive and social development.
**Why Each Wrong Option is Incorrect**
**Option A:** This option is incorrect because the vocabulary of a 2-year-old child is not limited to a few basic words, such as "mama" and "dada." While these words are essential, a 2-year-old's vocabulary is more extensive and includes a range of words that they use to communicate.
**Option B:** This option is incorrect because the vocabulary of a 2-year-old child is not solely composed of babbling sounds and gestures. While these are important precursors to language development, a 2-year-old's vocabulary is more focused on using words to communicate.
**Option C:** This option is incorrect because the vocabulary of a 2-year-old child is not typically measured in the hundreds or thousands of words. While their vocabulary is expanding, it is still relatively limited compared to that of older children and adults.
**Clinical Pearl / High-Yield Fact**
It's essential to remember that language development is a gradual process, and children progress at their own pace. If a child is not using words to communicate by the age of 2, it may be a sign of a language delay or disorder, and parents should consult with a pediatrician or speech-language pathologist.
**Correct Answer:** C. 50-100 words.