At my school in math we have these things called phases.
The phases have 5 math problems that really makes you think. There are 30 phases and each phase counts as extra credit points. I'm on phase 3 and this kid in my class is stuck on phase 4 question 5 and if I do the last 3 problems on phase three I will be the phase leader in my class. Which is the goal..... MY GOAL!