When we first brought Magical-Dawg into our home as a puppy, the Seren-kitty was not happy. We planned for the cat-to-dog introduction, though, and never EVER allowed the puppy to chase the cat. That's because once a dog discovers this (JOY-JOY-JOY it MOVES!) fun game, it's nearly impossible to stop.
You can teach your puppy to leave the cat alone, though, and take steps to keep the cat safe. I've outlined a couple of easy techniques in my latest article. Read this new article about how to train puppies NOT to chase cats.
Image © Tonya Jenson