The students thus gained practical experience via the chores required to manage and maintain these machines.[30] The creation of the mechanical engineering curriculum segregated students into “general” and “technical” paths (not entirely dissimilar to modern-day general education and major-specific instruction requirements), and the curriculum featured what is now considered “typical” coursework in science and mathematics, as well as several practicums (one for each of the fall, winter, and spring terms) to develop skills such as drawing, pattern making, surveying, chemistry, mechanics, forging, and machine construction.[31]