When Casey's parents leave her on her own, she and her friend Jen plan a small party. But the invitation is shared over the Internet, hundreds of teens arrive, her parent's house is wrecked and the police arrive. This teacher's guide for...

Literacy Education Online (or LEO) is a great place to start if you need help with your writing. The homepage is organized around kinds of problems or questions you might have concerning your writing. Find your problem, click on the...