Knowmia is a free online webstite which also offers a free app for iPad. The website offers short video lessons which have been provided by teachers globally. You can view pre- recorded video lessons and even view videos of teachers explaining how they integrate video within their teaching practices. Follow this link for a video introduction.
One of the advantages of the free Knowmia app over other screen casting apps, is that it extends beyond the ‘voice over of everything you do on the iPad’. It also allows you to record video footage of the person presenting, adding a greater sense of teacher personalisation.
Information Source: Carol Grantham, St Aloysius College