Today's reading (8 February 2012)
Many mathematics textbooks contain answers in the back of the book. This, as many mathematics teachers know, can be too tempting for some students. By simply putting the correct answer beneath each equation, they fail to grasp methodology behind getting the right answer. You could be inclined now to jump to a particular conclusion because you believe you have the right answer. You could be expected to justify your thinking, so have your answers ready!