Using positive reinforcement correctly in dog training involves rewarding desired behaviors, setting clear expectations, being consistent, and avoiding the use of punishment or negative reinforcement. Here are some signs that you are using positive reinforcement correctly in dog training:

1. The Dog is Motivated to Learn: A dog that is motivated to learn is a good indicator that positive reinforcement is being used correctly. If the dog is excited to receive rewards and eager to engage in training, this suggests that the rewards are working as intended.
2. Clear Communication: Clear communication between the owner and the dog is essential for successful positive reinforcement training. If the dog understands what is expected of them and the owner is consistent in their training approach, this suggests that positive reinforcement is being used correctly.
3. Desired Behaviors are Increasing: If the dog is exhibiting more of the desired behaviors and less of the undesirable behaviors, this suggests that positive reinforcement is being used effectively.
4. Minimal Use of Punishment: Positive reinforcement training should not rely on punishment or negative reinforcement. If the owner is able to train the dog without resorting to punishment, this suggests that positive reinforcement is being used correctly.
5. Use of Varied Rewards: Positive reinforcement training should not rely solely on treats. If the owner is using a variety of rewards, such as praise, playtime, and attention, this suggests that positive reinforcement is being used correctly and the dog is responding to different types of rewards.
6. The Dog is Happy and Confident: Positive reinforcement training should not cause the dog to feel stressed or anxious. If the dog is happy, confident, and eager to learn, this suggests that positive reinforcement is being used effectively.
7. Consistency: Consistency is key to successful positive reinforcement training. If the owner is consistent in their training approach and rewards the desired behavior every time it is exhibited, this suggests that positive reinforcement is being used correctly.

In conclusion, using positive reinforcement correctly in dog training involves rewarding desired behaviors, setting clear expectations, being consistent, avoiding punishment, using varied rewards, and creating a happy and confident dog. By using positive reinforcement training effectively, owners can build a strong bond with their dog, encourage good behavior, and create a positive training experience for both the owner and the dog.