Ezra: What's elementary school?
Me: It's kindergarten through 5th grade.
Ezra: What's 5th grade?
Me: After kindergarten, there's 1st grade, then 2nd, then 3rd, then 4th, then 5th.
Ezra: Like they just keep on going?
Me: Yep, you go through 12th grade, and then you graduate from high school, and then you can go to college.
Ezra: But after all of those schools I'm not feeling like going to college.