Your dog doesn't know she's done something bad. Dogs have no concept in the value of our materialistic things. She just knows you're upset, and no, you don't have to say a word for her to understand this. Your body language will give up all the signals she'll need to understand punishment is coming.
How do you curb this? Puppy proof your home. Employ the crate. Don't leave your dog unless you've drained her energy off with a walk. Give her something to do, like chewing on a frozen stuffed Kong. Build up her confidence - take up agility, teach her new tricks.
And, if she's done something wrong, do not acknowledge it at all. That means no punishment for owner-absent behavior.
How do you curb this? Puppy proof your home. Employ the crate. Don't leave your dog unless you've drained her energy off with a walk. Give her something to do, like chewing on a frozen stuffed Kong. Build up her confidence - take up agility, teach her new tricks.
And, if she's done something wrong, do not acknowledge it at all. That means no punishment for owner-absent behavior.