Insucesso e abandono escolar

http://www.google.pt/url?q=http://km-stressnet.blogspot.com/2007/10/abandono-escolar.html&sa=U&ei=ZMNvTaniC9S38QPxp6SvCA&ved=0CBAQFjAA&usg=AFQjCNEdnCdhkUUc40HdtAHgA8lfkmk6tg
http://www.google.pt/url?q=http://www.youtube.com/watch%3Fv%3Dk0OzgA4Oqkw&sa=U&ei=0sRvTdyaMMOk8QOGtrGvCA&ved=0CBEQtwIwATge&usg=AFQjCNGmwROihHdB0Jm2cHW3PqklP7-GIQ