This document provides an overview of how to create and use podcasts in the classroom. It discusses that a podcast is a collection of audio or video files that users can subscribe to and automatically download new episodes. It then gives instructions on how to create a free account on the website Gabcast to begin making podcasts, which only requires a phone. The document suggests various uses for podcasts in the classroom, such as for journaling, guest speakers, student presentations, assessing knowledge, and providing class updates. It emphasizes that podcasts should be used to enhance learning rather than just repeat lectures.