Beth M just shared this with me - a great extension to your browser to edit articles into a print friendly version (remove images, delete specific text). Get the browser tool -
(Andrea C. just told me that she couldn't access this article. I believe it is because I accessed it with a premium membership. Let me know if you're interested and I'll print it out for you. Sorry!) This article gets to the nuts and bolts of how to "teach differences." It's succinct and practical.
Some of the links are not working. But I opened one about good apps and found many that we are already using (reassuring) and found something called AirPrint which prints from the iPad over WiFi... that might be worth exploring.
Love the link to edutopia's revised blooms taxonomy...article in three parts lists apps that apply to different parts of bloom... Found great vocab app that is free through this site called bluster.