iPad art by Cathy Hunt is a FREE ibook on how to incorporate the iPad for creative art experiences. You can download the book through iBook. It is a FANTASTIC resource.
“This book explores a range of lessons, apps and ideas for teachers using mobile devices in the classroom. With practical, hands-on guides and examples from real teaching and learning experiences, Cathy Hunt explores the possibilities for your own iPad Art Room. You’ll see how the iPad can engage students in art-making, enhance creativity and create possibilities for transformational teaching and learning”. (itunes)
https://itunes.apple.com/us/book/ipad-art/id706608032?mt=11
A screen shot of one page is below
Topics such as Models, Words and Images, iMovie Magic, Virtual Printmaking, Creative Collections, Taking Art Apart, Virtual Pottery, Mandalas etc are covered