@ipadsammy brought his iPad to school the Monday after it became available to the public. He has worked since that day to accumulate a network of over 3000 educators on Twitter, sharing his passion for mobile learning with the iPad.
Tony Vincent has stated the following about @ipadsammy:
“Jon has a great way of connecting with other teachers. He’s certainly an effective communicator and collaborator. The thing I like best about Jon is that his enthusiasm and passion are contagious. I am confident that he can take teachers from where they are with technology and work with them to push their practice forward.”
ipadsammy School Scribbles 
Hey, Jon
I’m interested in apps to develop numeracy, for adults rather than children.
Do you have any thoughts or advice?
~ Peter