What is the main function of child-directed speech?

The main function of child-directed speech, often referred to as "motherese" or "infant-directed speech," is to capture the attention of children. This type of speech is characterized by a higher pitch, exaggerated intonation, and slower tempo, which makes it more appealing and engaging for young listeners. By using this style of communication, caregivers can effectively draw children's attention and encourage their engagement in social interaction and language learning. The various elements of child-directed speech help to not only attract children's focus but also make it easier for them to process the sounds and words being spoken, facilitating early language acquisition and comprehension.