My students are anti-homework, so I suggest they find time throughout the day for training moments.
The "Red Light, Green Light" game can be a great game to control excited, screaming children who are running away from a silly, nipping puppy. Stop the kids then stop the dog.
Our dogs train us because they have better observation skills and more patience. They can tell by our body language when we are about to give in!
Congratulations on your new Christmas puppy! He is just a baby. Everything he does is cute because he is so small.