Mr. McKinney's website is a one-stop-shop for any of your classroom needs. Find daily HW for each of his classes in each subject-area blog. You can also find copies of all on-going and past assignments, links to great websites and many other great things.
Quotes on Time Management:
The only reason for time is so that everything doesn't happen at once.
A man who dares waste one hour of time has not discovered the value of life.
He who knows most, grieves most for wasted time.