My dog is chewing/eating everything in sight! Help?

This dog needs more physical and mental exercise. She is a high energy teenager would is looking for something to do. She's not chewing on her toys and such because they aren't any fun. Start putting your training to use in the house. If you leave food on the counter put the dog in a stay. Demand results. Take a more advanced training class so that the dog is learning new things. More exercise. A tired dog does not chew the house down. I mean vigorous exercise like jogging or biking. Going out and actually interacting with the dog with his new toys will help tons. This dog is looking for attention and interaction. He's learning that when he is bad he gets attention and interaction.