If a terrier is entered in both youth and regular GTG classes, which class should it participate in first?

The correct choice for which class a terrier should participate in first when entered in both youth and regular GTG classes is to compete in the regular class first. This is because the regular class is typically designed for adult handlers and often has higher stakes in terms of competition standards and expectations. By participating in the regular class first, the terrier is likely to perform better due to being less fatigued and having a chance to acclimate to the show environment without the additional pressure of being in the youth division immediately.

In contrast, participating in the youth class first could lead to the terrier being tired or less focused when it comes time for the regular class. It is important for youth handlers to learn from the more competitive environment of the regular class, which can enhance their skills and prepare them for greater challenges ahead. Therefore, structuring the order of participation in this way supports both the dog’s performance and the handler's growth in the competition setting.