Puppies go through several stages of development that shape their behavior as adults. Understanding these stages can help you raise a well-adjusted dog. The key stages are the neonatal period (0-2 weeks), socialization period (3-12 weeks), juvenile period (3-6 months), adolescence (6-18 months), and adulthood. During the socialization period, exposing your puppy to various stimuli like different people, animals, sounds, and environments is crucial for their social development. Positive reinforcement training is essential during all stages to encourage good behavior. Providing proper socialization and training during these critical periods can help prevent behavior issues in the future.

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Topics covered in this question:

Dog Behavior Training Socialization Puppy Behavior Puppy Development