VoiceThread is a virtual discussion board that allows users to leave audio or text comments on slides, videos, or images. It provides an engaging way for students of all ages to participate in class discussions, give book reports, work through math problems, and more. Students can record their voices, type comments, or call in from a phone. VoiceThread is easy to set up and share, and provides differentiation by allowing students to participate in their preferred mode and demonstrating concepts in multiple ways through audio, video, images and text.