Possibly the most important knowledge is her alphabet. She can sing them fine and there are a few letters she can recognize. She can spell the word "stop" and her own name. I thought that was it, until Friday. You see, on Friday, the letter F was the focus. Everything revolved around letter F. They had french fries for lunch, read a book about a frog, and did a craft.
What I learned on Friday was that my 4 year old daughter knew how to spell another word.
I am so proud that this craft is hanging on the fridge until I find a place to preserve it in her baby book.