Originally Posted by Longblades
Yes, I'd give it more time yet as well. Your dog sounds wonderful and a good disposition for encouraging a kitten. In my experience kittens LOVE dogs and can get a little rough with an accommodating dog. Ditto the short claws and let them work it out.
Are you sure the kitten is not trying to entice the dog to play? Kittens play fight, even more realistically than dogs I think.
It'll take time for sure! When I first got my cat, I had an older dachshund that used to chase it and at first give it quite a fright. Over time, however, the two got to know each other better and would play frequently.