I am going to suggest two things.

First is a referral link for filling out surveys. I do them and she could easily earn more that $5 a day
Second is a transcription service that I also use. Very good pay per hour. But, must be excellent typist. (no referral)

1.http://www.bitcoinget.com/?r=1KUUrsN8zbDi4LZdPEqCPpEtt4fZAy178h

2. http://www.speechpad.com