Recently, due to the rapid progress of computer technology, researchers develop an effective computer program to enhance the
achievement of the student in learning process, which is Intelligent Tutoring System (ITS). Science is important because it
influences most aspects of everyday life, including food, energy, medicine, leisure activities and more. So learning science subject
at school is very useful, but the students face some problem in learning it. So we designed an ITS system to help them understand
this subject easily and smoothly by analyzing it and explaining it in a systematic way.
In this paper, we describe the design of an Intelligent Tutoring System for teaching science for 7th grade to help students know the
7 characteristics for living things smoothly. The system provides all topics of living things and generates some questions for each
topic and the students should answer these questions correctly to move to the next level.
An evaluation was done for checking the students and teachers satisfaction of the ITS. The results of the evaluation showed that
the students and teachers liked the system and they said that the system is very useful for them and for their studies.