I agree with what Sarah said about this video using simple words or images to pass information. Also the video maker uses different kinds of pictures to make a comparison between past and present. These formations throughout the whole video, which can let audiences, get point easily. In addition, most words are in white with black background. This visual impact is a way to getting noticed. Another thing I want to mention is that, the video maker uses some black dots to show specific areas in a global map. I appreciate this way because it is more perceptual. Now people in growing numbers are enjoying the benefits at school of the new scientific advances to education. However, technology is a reason which resulted educational unfairness in the world. This does not mean the most developed country has the most advanced education system. The modern society has stepped into information age, so that our goal of education is no longer just foster well-trained worker. I like this short video because it can promote a review of education.