Tink has to know her birth date for school this year.
She already has the month and year down, we just had to add the year to it.
She could remember the 2000 part, but was having trouble with the 5.
I suggested it would be easy to remember because she is 5 years old.
A light went off in her head then.
"Ohhh, so last year I was born in 2004, because I was 4 years old. And next year it will be 2006, because I will be 6."