Cellphones in the Classroom
https://www.polleverywhere.com/ Poll Everywhere allows you to have students use their cell phones or computers to take place in a live poll in class. Very useful and quick.
https://www.lexy.com/ Lexy is a tool that is online that allows you to post podcast and search them. You can then listen to them online or on a phone! Easy way to include podcasting in all classrooms.