Technology is just a tool. In terms of getting the kids working together and motivating them the teacher is the most important.
Expectations are a form of first-class truth: If people believe it it's true.
Our government is the potent the omnipresent teacher. For good or ill it...
Time is the coin of your life. It is the only coin you have and only you can determine how it will be spent. Be careful lest you let other people spend it for you.