Professor Sherry Turkle uses the concept of "sips" of online interaction as a metaphor to depict the fragmented "pieces" of dialogue we share via technological means.
Explanation:
Sherry Turkle, PhD, a professor at MIT and a licensed clinical psychologist with a dual doctorate in sociology and psychology, observes that individuals are frequently avoiding crucial conversations we should be engaging in due to our constant connection to technology. In her article in the New York Times dated April 21, 2012, titled "The Flight from Conversation," Turkle urges individuals not to trade meaningful conversation for shallow connections. While technology can enhance our communication from a distance, she emphasizes the importance of maintaining genuine face-to-face exchanges with others.
Compute the average score for each subject across the years 2000-2003. For each subject, sum the four yearly scores and divide that sum by 4 to get the subject's mean over the four-year span.
Compare those four means; the subject with the largest average is the one in which students performed best on average.
