To make students can learn well, it is necessary to group students according to their abilities.
This grouping of students aims to allow students to share knowledge based on the diversity
of learning performance of each student. Students' academic performance can be influenced
by several factors including intellectual, ability to learn and personality of each student. From
these factors obtained academic performance results are grouped into five pieces of
learning performance that will later be used as a rule base or rule base in the system. Rule …