Object Data Modelling for Online Test Systems Based on Indicator of Competency Achievement Approach

This research aims at creating a system of exam online that can help the school in overcoming problems that occur in the process of examination, such as the process of examination which is still manual with using paper and stationery as a medium to answer the exam questions so that cost and time in the process of their implementation, are at risk of the occurrence of fraud or leaks reserved time of the test, students do not directly know the exam results due to the length of time the evaluation of exam results, archiving the results the test manual takes a lot of places because of the type of file is a hardcopy. The system is designed to use the model of the MVC (Model, View, and Controller) with the concept of OOP (Object Oriented Programming) Methodology used IE methodology RAD (Rapid Application Development). The programming language used, namely PHP using code igniter framework with the implementation of the MVC model. The existence of this system is expected to help students in the implementation of a national computer-based exam and can assist teachers in matters of cost and time.