Here in Mexico the Kindergarten has 3 grades.
I guess it would be the equivalent of K1, K2, K3.
So Little Man just got enrolled into Kindergarten, first grade at 3 years old.
He loves it!
While my little Miss is in Kindergarten, third grade for the 5 years olds.
The change in school did require a change in uniform. I'll have to post those pictures soon.
Until then . . .