Need advice for termination letter

[mickyc]

something along the lines of
Dear Parent,

Due to the ongoing aggressive behavior of your child towards other children and your reaction on July 4th to my probation notice please accept this letter as your immediate termination notice.

Then you can say that the balance of ____ is due by __________ (if any money is due) and that your year end receipts along with any of your child's belongings in my possession will be ready for you to pick up when payment is received in full. In the event payment is not made by _____________ I will be forced to take your outstanding balance to Small Claim's Court.