I am writing lesson plans that can be used in rotation Sunday school or in any sunday school using the ipad. Some lesson plans can be done with one ipad that is shared and others you will need to hand out ipads to every 2-3 kids (like this one). These apps are just for David and Goliath. There are a LOT of apps out there for this story. After downloading/paying for and playing around 10 different apps, these are my favorites - written in the form of a lesson plan.