Not be able to check active engagement during a presentation can have an effect how effective communication is. Not checking if your audience is actively engaged or listening especially when you are talking about key parts can mean less people can actually understand what you are talking about. This is why engaging the audience and being able to do so during your presentation is very important skill that can show a multitude of qualities employers are interested. There are other factors that can cause problems if you don’t keep checking on your audience, this is very important if your job involves teaching or presenting information to groups, people who are easily distracted could begin to lose focus during the main part of what you are speaking
