Ds2 is 5 and in P1 (first year of primary school so I guess equivalent to yR) and has shown no sign of being "academic".
However he sometimes surprises me. He was asking about learning to snowboard and I said he would be able to learn when he is 8. I casually asked him how many years that would be, and after a fraction of second's thought he replied "3"
I know it is an easy sum, and I'm certainly not expecting you to tell me my son is a genius. But this from a child who doesn't reliably count to 20
Also they haven't done any sums at school yet, only learning to write the numbers etc
Now you are all going to tell me that your 2 year olds can do this...