Computer application courses study the use of software such as MS Excel, KAJI and SPSS to help process data related to transportation. MS Excel is used to process traffic flow data. The material continues with an introduction to the KAJI application for calculating the performance of road sections, unsignalized intersections and signalized intersections. Students are also introduced to the SPSS application for statistical data processing. The learning method that will be used is a direct learning method followed by practice and presentations