It’s a sneak peek, or a preview of what will eventually be added in the other online chapter notes. The El Fili virtual book will contain the summaries in text format, while the online notes will be in multimedia format (i.e., flash slideshows, mindmap images, online quizzes, audio/video presentations).
At the end of the quiz (last question), you will see a Submit button. That’s what you click if you want to find out your score. After you submit your answers (no, these won’t go to me; they’ll just go to the quiz script for score computations), you will see a magnifying glass.
Clicking on the magnifying glass allows you to review your answers. You will see if you answer was correct or incorrect. You will also see what the correct answer is, to help you memorize certain events in the chapter.
Feel free to take the quiz again at a later date, because the questions will be shuffled. The sequence of the multiple choice answers will also be shuffled, to prevent the case of “memorized location syndrome” which afflicts some people who take online quizzes.