In this Pear Deck tutorial, I'll show you how to install the app and create your first interactive slide show. Then, learn how to present your lesson and see what your students will see. Pear Deck allows you to add interactive elements to your slide presentations. Your slides are pushed out to your students as you step through your lesson. While presenting in Pear Deck, students are asked questions. Or, you can gather feedback with features such as drawing or draggable sliders.