Today's Free App of the Day is Jo Frost Rewards
This is a task tracker aimed at parents or caregivers, but one review says it would also be useful for classroom use. See this review for more detailed information about its use.
4 of 5 reviews are four stars and above.
These apps are compatible with the original Fire and with my Fire HD 8.9" 4G. To tell if an app works for your Fire HD or other Android device registered to your Amazon account, click on the above link and look on the right side of the web page. Amazon will tell you if it will work with your registered device.
Also check out the other digital deals from Amazon, including great deals on MP3s and videos: