Podcasting is useful for recording a teacher’s lesson or a student conversation. It can be used to create a homework assignment or even be part of a test. Students can use podcasts to interview each other about what they learned during the week. They can create a newscast, hold a debate, or run a radio show. Schools can use podcasts to make announcements via their Web site. Students could read their own essays or stories. Podcasts can also be used to record guest speakers and make their presentations available online.