Getting off to the right start. A puppy can learn as early as eight weeks; and the best behaved furbabies start early. Shots along with a negative fecal exam must be received before the first week of class. Four, 45 minute sessions $249. Puppy Kindergartens are currently held at our Briarcliff location on Saturday mornings at 10am, 5pm on Wednesday evenings and 11am on Thursdays as well as Noon on Saturdays in Stamford.