Smashing StepsWhat's your objective? Do you want students to summarize something? Analyze? Recite? Have them create a product for your objective using any app that will allow them to save to the photo library (Pic Collage, Doodlebuddy, Fonta, Skitch, ColorSplash, Labelbox)
Open Zoobe or Tellagami app and choose the characters (more customizing in Tellagami). Change the background to the product you just created, record your voice (or use one of the 16 voices in Tellagami). Save your finished product to your photo library.
Upload your product directly to YouTube from your photo library or you could create multiple products and stitch them all together in the iMovie app.