For the longest time, my wife and I were wondering when our 3-year-old son will start pronouncing the letter “S” (and “F”) correctly.

We both knew these were 2 of the more difficult letters most young kids will master pronouncing correctly last. But we just wondered when…

So imagine our joy when out of the blue one day, my wife noticed he could pronounce it properly in a one of the words he used. Just a few days before, we also noticed he could pronounce “V”an instead of “Ban”.

Now it is a matter of changing the habit. Occasionally he will still say “You TEE”, and we would both jump in “You SEE!”

Here’s a useful article for parents who are stressed out with their kids mis-pronounciation. Do not be so hastened to look for a speech therapist.

http://en.allexperts.com/q/Pediatrics-1429/2009/2/Preschooler-t-pronounce-F.htm