计算机和三维动画技术用科技创建数字字符，使他们移动。虽然这样可以节省一些时间在动画过程中，还配备了切实可行的行动需求的增加，如什么是在视频游戏中。

Courses are academic classes taught by qualified instructors that are intended to enhance participant’s knowledge of a given area or training in a particular discipline. Courses vary broadly in terms of length, size, content and duration.