The Sealyham Terrier exhibits average intelligence for a dog, ranking around 100-110th out of 138 breeds in intelligence studies. With an obedience score of 3 out of 5, they are considered of average ease to train, meaning they will grasp new commands with consistency but may require more repetitions than highly intelligent breeds. Their problem-solving and memory scores of 3/5 also indicate a moderate capacity for learning and retention. While not the easiest, they are certainly trainable for an owner willing to invest consistent effort. For a deeper dive into their specific aptitudes, explore our full article.
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