1. The data updated easily understand 2. Developing ideas using a variety of test 3. Using the medium of instruction to those who are interested to study more .
1. apply data updates to be 2. development thought process by using a variety of test 3. media education, so that people who are more interested in education .
1. To be able to understand the information that is easy to update 2. Develop thought processes using a variety of quiz 3. Use the media of teaching/learning to those who have studied the very interesting.