Is it practical for first-grade boys to learn calligraphy with hard pen or with brush?

If children are young, such as six or seven years old or younger, they can practice writing brush. If they are eight years old, they can practice hard pen in combination, or they don't need to practice writing brush at all! Of course, if you want your child to become a real calligraphy lover, you can always practice calligraphy, but you should know that practicing writing brush is a pure hobby, which can cultivate temperament and cultivate interest. If your child has many hobbies and heavy tasks, you can practice pen writing. You have a foundation and gradually mature yourself in the future.