Final answer:
The Knights of Labor differed from the AFL by being inclusive of unskilled workers and minorities, and by aiming for systemic economic reforms. In contrast, the AFL consisted mainly of skilled workers and focused on immediate objectives such as wage increases and shorter workweeks.
Step-by-step explanation:
The Knights of Labor differed from the American Federation of Labor (AFL) in several key ways. The Knights of Labor, which emerged during the 1880s, was a labor union that accepted all workers, including unskilled laborers, women, and African Americans. They sought to reform the economic system, advocating for an eight-hour workday, improved safety conditions, the abolition of child labor, equal pay for equal work, and even the collective ownership of factories. On the other hand, the AFL, founded by Samuel Gompers, was a confederation of independent craft unions, primarily comprising skilled workers, and focused on more immediate goals such as higher wages, shorter work weeks, and the use of strikes to achieve these objectives.