taller en clase

https://docs.google.com/viewer?a=v&pid=gmail&attid=0.1&thid=14010f256d30248a&mt=application/vnd.openxmlformats-officedocument.spreadsheetml.sheet&url=https://mail.google.com/mail/u/0/?ui%3D2%26ik%3Dd1dbe99f67%26view%3Datt%26th%3D14010f256d30248a%26attid%3D0.1%26disp%3Dsafe%26realattid%3Df_hjilgck50%26zw&sig=AHIEtbQNyyPr8G8bE9ulONfAeHVJ-qtZBw