It doesn't matter what she knows, it matters that you encourage her to learn more and follow where her mind takes her. For my boys, (3.9 and 1.5 years) I looke

It doesn't matter what she knows, it matters that you encourage her to learn more and follow where her mind takes her. For my boys, (3.9 and 1.5 years) I looked into Waldorf and was actually completely turned off by the fact that reading was completely ignored until much, much later. (7 years) For my eldest, who is already reading 2 and 3 letter words and phonetically sounding larger ones, this would be such a set back that he would be discouraged. I think it isn't important where he is right now, but more so that he is encouraged to continue learning and continues to have an enjoyment of learning. I think that's really where our schools fail and why a self-motivated Montessori child can be a high achiever.