Kikokushijo Academy Wordcast

In today’s passage, “A Solid Eight,” you will hear how recent studies have shown that a naturally occurring internal body clock governs our sleep cycles.  You will also take a step back in time and learn about our ancestors’ unusual sleep customs.  Listen carefully to the passage and then answer the questions that follow.  It’s a good idea to jot down some notes of significant details and ideas as you listen, but try not to let your note-taking get in the way of your listening.  Be sure to listen to the KEY VOCABULARY bonus track.  This will help improve your understanding of the passage itself as well as give your vocabulary a big boost!