There is irrefutable evidence that education systems have been improved in most countries around the world; nevertheless, there is a room for argument about it. Whilst some assert that reading, writing and math are base of education, I completely believe that computer skill is not less important than other skills which have been taken in schools among hundreds of years. Firstly, this essay will discuss how computer skill is a powerful tool to engage students to school, and secondly highlight how computer help students to do research using online resources, followed by a reasonable conclusion.