Literatura de cordel (link consertado)

 http://www.youtube.com/watch?v=dd3IskH6LNU&list=FLFzPG1fzNEbor-LoCtpdDXw&index=7&feature=plpp_video


http://www.youtube.com/watch?v=yl71bKba1eg


http://www.youtube.com/watch?v=t-EOEj8eYoo&feature=related


 http://www.youtube.com/watch?v=afJqbnKd9wI

Linguagem, língua e variabilidade linguística

http://www.slideshare.net/raquelcsm/linguagem-lngua-e-variabilidade