Which of the following is a sign of developmental delays in children?

The identification of delayed speech as a sign of developmental delays in children is key to understanding child development. Speech and language skills typically develop at a predictable rate during early childhood. When a child demonstrates delayed speech, it can indicate issues with their cognitive or social development. Effective communication is crucial in a child's interaction with their environment, and delays in this area can signal broader developmental concerns.

In contrast, interest in group activities, quick physical coordination, and strong social interactions are generally signs of healthy development and engagement in various developmental milestones. These attributes indicate that a child is actively learning to navigate social settings, hone their motor skills, and interact well with peers, which are all positive indicators in their growth and development. Recognizing the significance of speech and language milestones allows caregivers and educators to provide the necessary support to help children reach their full potential.