classes:  lecturer. Having a hands-on experience will make the subject more interesting, and the excitement will motivate students to learn on their own later.  curriculum. Having a hands-on experience will make the subject more interesting, and the excitement will motivate students to learn on their own later.  facility. Having a hands-on experience will make the subject more interesting, and the excitement will motivate students to learn on their own later.  general. Having a hands-on experience will make the subject more interesting, and the excitement will motivate students to learn on their own later.