When you take your dog to a dog training course you learn how to spot and correct certain behavior issues. You will also gain an understanding of aggression in dogs and how to read and control body language. More info
If your dog has separation anxiety, you might notice him acting out when you leave the house. However, if your dog is one of the 11 most independent breeds, it might not be a big deal.
In some cases, you might need to bring your dog to a certified trainer. A good dog trainer can help you resolve the issue and make your life easier.
Another option is to try Positive Reinforcement Training. This involves using positive rewards to reinforce the desired behavior. For instance, if your dog jumps up at you, you can give him a treat. But you should never reward him when he’s nervous or anxious.
Effective Training Methods for Aggressive Dogs
Similarly, if your dog whines, you might ignore him. Take a few steps back to avoid triggering the bad habit.
To compel your dog to come, you can use a command to fetch. However, you should also consider taking your dog to a class that teaches the fundamentals. These classes teach you how to correct certain behaviors and how to socialize your dog with other people.
Finally, you can always call a local pet association. They will be able to provide you with solutions for many common nuisances.
Ultimately, if you are struggling with a particular behavior, you can hire a professional dog trainer or a dog behaviourist.