(Kashyap, n.d.) As we are going into week 4, and progressing toward the Design Challenge, it is crucial to have a plan or a consistent daily schedule to follow. Gantt chart can be a great planning tool and is helpful in planning and scheduling tasks and projects. History of Gantt Chart Gantt charts have an interesting history. This management tool was originated in the 1800s when a Polish engineer Karol Adamiecki invented a graph called harmonograph. The harmonograph was invented to systematically display the production schedules of the factory workers throughout the day. But at that time, these findings were only published in Polish and Russian language. Thereafter, in 1910, Henry Laurence Gantt, a management consultant, and an engineer, was also working on a similar concept. He designed a chart to help manufacturing managers plan a consistent schedule for their work. With time, it evolved into Gantt charts and therefore named after Henry Gantt, t...