Accelerated Christian Education is a Bible-based, Christian K–12 curriculum. Some courses are enhanced with CDs, DVDs, and computer software. Core subjects (math, English, literature/creative writing, social studies, science, word building, and Bible reading) each consist of 12 packets per level. Students can work at their own pace, but should complete about 70 packets per year spread evenly among the assigned subjects. A number of electives are available as well. The packets, called PACEs, can be purchased individually or as a one-year kit, and each PACE has a separate scoring key. PACEs include both the instruction and exercises for each lesson.