Rate the following argument fragment on its writing, argument, and language skills:
Evidence: This can greatly change a students grades from bad to good, along with make them look forward to coming to your class or school in general. From paragraph 6 the author stated, "A classroom computer could recongnize when a student is becoming confused or bored." Ending the conversation with, "Then it could modify the lesson, like an effective human instuctor." Another point which dosn't relate to the fact of changing around lessons for a student would be also in paragraph 6,"...if you smile when a Web ad appears on your screen, a similar ad might follow. But if you frown, the next ad will be different." This technology can overall make a students lesson, web browsing, and understanding of materal a lot easier and it could greatly improve their work.

Score: 2