Back to School Crossword Puzzle

2. A tall, thin metal box you must spin right, left, and right to open.
4. It rides on your spine and grows heavier with every class you pass.
7. The only work you are punished for forgetting to bring into the school building.
8. (4 letters): A sudden sound that commands hundreds of people to get up and move at once
10. A paper grid that dictates exactly which door you must stand outside at 9:02 AM.
11. The familiar faces you scan a crowded cafeteria line trying to find.

1. A crowded road with hundreds of travelers, but no cars, bikes, or stoplights.
3. You get a say in this class, but you get no say in the others.
5. The one person assigned to point you in the right direction when you are lost.
6. Invisible targets you set for yourself in September that you cannot physically touch until June.
9. A tiny piece of summer break hidden inside a winter school day.