Homework helper

I sure love my kids! Punkin wanted to help me at the computer today. I told her I was doing homework and I didn't think she could help. She insisted she could, and would be a very good helper. "Punkin, thank you, but I have to write an essay and I just don't know how you can help me with that." "But mom, there is the 's' and there is the 'a'", she said pointing to my keyboard. "I can push the 's' for you!"