Go to the following websites and watch the two videos. When you are finished, come back to Sophia to answer some questions on the videos!
http://learnzillion.com/lessons/1753-prepare-to-read-a-text-by-skimming-titles-subtitles-and-chunks-of-text
http://learnzillion.com/lessons/1615-prepare-to-read-a-text-by-reading-the-titles-and-subtitles