Étiquette : sondage

1) Soapbox: http://gosoapbox.com/

[youtube]http://www.youtube.com/watch?v=ak9RyZjXlzs[/youtube]

2) Socrative: http://www.socrative.com/

[vimeo]http://vimeo.com/27564554[/vimeo]

3) Poll Everywhere: http://www.polleverywhere.com/

[youtube]http://www.youtube.com/watch?v=zZWM2-4Jf4k[/youtube]