Dropbox - Carry your files between school and home, without worrying about a lost flash drive.
Twitter - Create a Twitter account for your homework - students get a text when you post your homework.
Rent Calculator - An online graphing calculator http://e.ggtimer.com - Simply add a number to the end of the URL and you have an automatic timer! http://www.says-it.com/ - Make signs - good for a prank, or a classroom activity. |