Helping Students Be Successful in the Online Classroom

Hi Everyone,

I need some help.  I teach math online for community college students and use Elluminate,WizIQ, and DimDim to prepare lessons with audio.  This is great.  However, I need some way to see my students math problems and the mistakes they are making. Some don't have scanners and are not sophisticated with the technology.  I want to keep their expenses low.  Would a Bamboo tablet and WizIQ solve the problem?  Most of them have Word and could use OneNote, but where could they get a cheap pen to use?  Thanks.

Annette