AZ Screen Recorder is a fantastic free app for creating screencasts on your Android phone or tablet. Unlike a lot of Android screencasting apps AZ Screen Recorder does not require you to have root access to your device nor does it require you to mirror to another device to record.
To create a screencast with AZ Screen Recorder on your Android device simply install it then open it and tap the record icon. You will see a three second countdown timer appear on your screen and then you'll be recording. You can talk over your recording to explain what you're showing on your screen. When you're done just tap the stop button and your recording is saved on your device. You can share your recording directly to Google Drive, YouTube, or any other file storage service that is connected to your Android device.
Applications for Education
I often receive emails from teachers who want to create tutorial videos or have students create screencasts on Android devices. AZ Screen Recorder is a great option for doing that. See my sample AZ Screen Recorder recording in which I demonstrate the Padlet Android app.
Come to the Practical Ed Tech BYOD Camp to learn more about screencasting on Android devices, iPads, Chromebooks, and laptops. Only six tickets remain.