This product includes a digital Google Slides presentation with a PearDeck add-on. Works great with in-person or distance learning. Watch students work in real time and share answers with the class without showing names. The slides can be used alone for a class presentation but are meant to be used with the Pear Deck add-on. Simply open the slides, make a copy, go to Add-ons → Pear Deck and then click the green “start lesson” button on the right hand side where the Pear Deck options pop up.