Ciao, 

you can try also http://parliamoitaliano.altervista.org/perche-studiare-italiano/

Ciao!

Roberta

Hi Evan,

I can suggest you some free sites that offer Italian exercises, some are explained in Italian and some in English:

In Italian:

http://www.oneworlditaliano.com/italiano/corso-di-italiano.htm
http://www.italiano.rai.it/

In English:

http://www.bbc.co.uk/languages/italian/
http://www.oneworlditaliano.com/english/italian/italian-course-free-online.htm

I hope you'll find them useful ^_^

Corrado

Not sure exactly what you are looking for, but some other choices:

https://www.duolingo.com/

http://www.memrise.com/

JC

You can try these sites too:

http://www.impariamoitaliano.com/

http://www.ioparloitaliano.com/

http://www.parliamoitaliano.club/