Take 3 days to stay at home. Really try not to leave the house. Buy cute character undies that she loves. Tell her "toimorrow you wear big girl underwear! Yay! We are so proud of you!" In the morning, put her in underwear only. Take her every 1/2 hour to start. If he goes, great, if not, next time. She'll have some accidents, but stick to the underwear. Stay home for 3 days and concentrate on this. You'll see, by day 2 she'll get it, by day 3 she'll be trained. My oldest son just turned 3 when I did this. My younger 2 were closer to 3 1/2. Good luck!
at 6:32 PM on Feb. 2, 2011