Re: Three year olds can't read
My Dad started reading Herb Caen's column to me every morning from the time I was born, followed by the headlines and the first couple paragraphs of the first section of the S.F. Chronicle. One morning Dad was ill and in bed. Mom was flabbergasted to discover that I had gone outside to get the paper, and was making good progress on reading Herb's column for myself. I was three.
I don't remember the events in the above paragraph, but a year or so later I do remember being irritated on the first day of kindergarten because I wasn't allowed to bring my newspaper to read.
If you are a new parent, read to your kid early and often. It's important.