The calorie count for kids will be as follows:
* Grades kindergarten through fifth: 550-650 calories
* Grades sixth through eighth: 600-700 calories
* Grades ninth through 12th: 750-850 calories
The above calorie counts do not mean that kids cannot eat more, but if they want more, they will have to pay more at the food line as it will be outside their regular lunch-tray option. Kids who want to eat more will have to pay for the items a la carte and it will not be covered under the reimbursable lunches back to the school.
From http://www.stategazette.com/story/1877474.html
They will be hungry and unproductive in school and then go home and pig out.