crucigrama
https://skydrive.live.com/?cid=dc4f08a84cd6f866#!/view.aspx?cid=DC4F08A84CD6F866&resid=DC4F08A84CD6F866!497

tabla de calificaciones
https://skydrive.live.com/?cid=dc4f08a84cd6f866#!/view.aspx?cid=DC4F08A84CD6F866&resid=DC4F08A84CD6F866!496

tabla de correspondencia
https://skydrive.live.com/?cid=dc4f08a84cd6f866#!/view.aspx?cid=DC4F08A84CD6F866&resid=DC4F08A84CD6F866!495

cartas de correspondencia
https://skydrive.live.com/?cid=dc4f08a84cd6f866#!/view.aspx?cid=DC4F08A84CD6F866&resid=DC4F08A84CD6F866!494