2ndes 7 : single-sex schools

1)
http://www.nbcnews.com/video/nbc-news-channel/49117204#49117204

2°For or against school uniforms ? http://www.audio-lingua.eu/?page=recherche&recherche=uniform&id_rubrique=2&id_mot=12

3)What do you think of online learning ?
http://www.elllo.org/video/1251/V1296-Abidemi-Online.htm