The challenge: Chose one version of The Elements song below and memorize it in it's entirety. Once it is memorized, you must sing it to me. No note cards, no duets, no lyrics written anywhere. It can be sung at whatever pace you like (fast or slow) as long as it is correct and still follows the melody.
The timeline: Anytime from now until the end of the school year.
The reward: For whichever marking period the challenge is completed, I will add a 100% test to that marking period.