Social cues are important for kids to learn in order to navigate their world. The tone of voice may be one they are familiar with. Another social cue that is important is body language.
There is a belief based on studies that 55% of communication is body language and ready body language is a skill.
If your child struggles in this area it can have an impact on their social life. What do you do if your child has a difficult time reading body language? This article from Understood.org can lead you in the right direction to help your child.