Students receive instruction in international languages that include Latin, French and Spanish.
Students follow a six-day cycle for classes and can participate in athletics, band, orchestra, choral groups, yearbook, student council, and other activities. Governor Mifflin Middle School has a high degree of installed technology. The building has four labs of 30 computers each. The students use computers in learning new applications, for process writing, for mathematics and science curricula, for Internet use and for research.