Drazen Zigic/ShutterstockCommentarySuppose you asked a movie critic whether they watched the latest blockbuster movie they critiqued in their review. “No,” they reply, “but I saw the two-minute trailer, so that’s just as good as seeing the whole movie.” They go on to explain that...
CommentarySchool is back in session, and it won’t be long before students start writing unit tests, which teachers will mark and hand back with a grade.