But, there is a way you can engage audiences even if they are not tech savvy.
Today, everyone knows how to text. So, simply ask them to text your Google Voice number. Why Google Voice verses your regular phone number? Because with Google Voice the texts go to your Google Voice account so you have the ability to project the texts for the audience to see. See the below screenshot for an example:
If you plan to show a short video you can even respond to the texts, and copy/paste the questions and answers in your Google Slides presentation so everyone has the answers.
A nice benefit of this strategy is that there is no one who leaves your presentation frustrated that their burning question or thought is left unheard/unanswered and everyone can be involved.
If you don't have or know how to set up Google Voice on your phone, read this.
Watch the below video for directions on texting via Google Voice.
Watch the below video for directions on texting via Google Voice.