I need a little "gifted milestone check". My younger one just turned 3 yesterday and for the last couple of months he hasn't been doing anything too wild and crazy (other than we know he's been reading a lot on his own, which is wild and crazy of it's own, I guess ... since he started doing that around 2.5)
He used to LOVE the alphabet and the alphabet song until in the fall I sang him the ABCs at a hospital ER room to calm him down (I used to use it for calming him down a lot back then) and he started associating it with "bad" things happening and would not let anyone sing the song around him afterwards and not even Twinkle Twinkle because of the melody. He still would sometimes show he knows the letters and sounds and all but pretty much had moved past that. Then, earlier this week suddenly went from severely speech delayed (talking on a very limited basis and mainly one word) to speaking in full sentences, basically overnight. He still prefers to be quiet but then out of nowhere says a sentence when he needs to / feels like it and then goes back to being quiet. Yesterday, I overheard him singing the ABC song again and today he was walking down the kitchen saying the Alphabet A through Z going in one direction, turned around and started Z through A going back. Pretty much the same speed and ease as A-Z. He made one mistake, realized it right away, went back to the previous letter and did it right all the way through A. I was floored. I had serious trouble keeping up with him to see if he does it right ... my method of checking was flipping the letter pairs to see if they go correctly (hard to explain but I'm sure you know what I mean). But he went so fast and fluently I just couldn't keep up.
I'm sure it's a pretty normal thing for kids on this board, or at least for those who have interest in letters and reading but just wondering at what age did your kids start doing this?
He also showed me that he really IS somewhat off the normal development curve when he beat his speech therapist at a word bingo game that I have on my cell phone. The game says the word he's supposed to find on the bingo card and he was faster at it than the therapist

This was the first time I ever heard her say "you are right! He really CAN read!"
Oh, and wondering if anyone might have an idea of an android app or Kindle app that would be a good dictionary / thesaurus for a child but one that would read the content to him. We have a Vtech V.Reader system and his favorite part is browsing through the Vocab for the books and having the words spelled to him and then it reads the definitions of the words. So I am trying to find something that would work in a similar way? Since he just turned 3, maybe it's time to start prepping him for a spelling bee since he loves his words so much??? lol