Teaching a dog not to pull on the leash during walks can be a frustrating experience for both dog and owner. Here are some tips on how to teach your dog not to pull on the leash during walks:

1. Use a harness: A harness can be more comfortable for your dog and can reduce the likelihood of them pulling. When using a harness, attach the leash to the front of the harness to help control your dog’s movements.
2. Practice in a quiet area: Start training your dog in a quiet area with minimal distractions. This will help your dog focus on the training and make it easier to teach them not to pull.
3. Use positive reinforcement: Use positive reinforcement to reward your dog for good behavior. When your dog walks calmly beside you without pulling, reward them with treats, praise, or playtime.
4. Stop walking when your dog pulls: If your dog starts pulling, stop walking and wait for them to calm down. Once they calm down, continue walking. This will teach your dog that pulling will not get them where they want to go.
5. Change direction: When your dog starts pulling, change direction and walk in the opposite direction. This will teach your dog that pulling will not get them where they want to go and will encourage them to pay attention to you.
6. Use verbal cues: Use verbal cues such as “heel” or “slow” to help your dog understand what you want them to do. Be consistent with your cues and rewards to help your dog understand what is expected of them.
7. Gradually increase distractions: Once your dog is comfortable walking calmly beside you in a quiet area, gradually increase distractions such as other people, dogs, or cars. This will help your dog learn to walk calmly in all situations.

In conclusion, teaching your dog not to pull on the leash during walks requires patience, consistency, and positive reinforcement. By using a harness, practicing in a quiet area, using positive reinforcement, stopping when your dog pulls, changing direction, using verbal cues, and gradually increasing distractions, you can teach your dog to walk calmly beside you without pulling. Remember to always prioritize your dog’s safety and well-being during training.