By 3 years old, what ability do children gain in terms of conversation?

By the age of 3, children typically experience significant language development, which includes knowing a much larger vocabulary compared to their earlier years. At this stage, they can use around 200 to 1,000 words and are able to form simple sentences. Their ability to engage in conversation becomes much more advanced, as they can not only understand but also participate in discussions, ask questions, and express their thoughts and feelings verbally.

The increase in vocabulary allows for more meaningful interactions and the ability to convey more complex ideas. This developmental milestone is critical as it lays the foundation for further language skills and social interactions. Children at this age are moving from mere babbling or simple sounds to forming coherent words and sentences, reflecting their cognitive growth and understanding of language as a tool for communication.