Students completing both the bachelor's and master's in the same discipline at Georgia Tech may use up to six credit hours of graduate-level coursework in the major discipline for both degrees. Recognizing that some master's degree programs do not have a unique undergraduate counterpart program, and that some master's programs are offered by several schools, the term "discipline" in the prior sentence will be broadly interpreted in such cases. To qualify for this option, students must complete the undergraduate degree with a cumulative grade point average of 3.5 or higher and complete the master's degree within a two-year period from the award date of the bachelor's degree. Participating programs are civil and environmental engineering, electrical and computer engineering, engineering science and mechanics, industrial and systems engineering, international affairs, mathematics, mechanical engineering, and Polymer, Textile and fiber engineering.