Okay. Queen Maeve's can be seen as a sort of magical pre-school for children between the ages of 5 and 10 years old; except for the fact that there's no obligation to send your child there to be educated prior to going to Hogwarts. Queen Maeve (from the Chocolate Frog Card) used to be responsible for the education of young witches and wizards, long before Hogwarts even existed.
Now, I admit it is a piece of information I've been using in Pansy's application for as long as I've played her (since 2007, I think), so the research also was a long time ago... And I've just noticed that I probably constructed it from the chocolate frog card info that says 'she was responsible for the education of blabla... before Hogwarts'. Hm. Like I said, awkward. Since I always figured it was one of those things on the HP lexicon that had been mentioned by JK at some point. Apparently, it's not.
Bottom line, I can change it to private tutoring if you'd prefer that. However, I think it fits Pansy's family to choose to send her to such a preschool for such a dumb reason as being born late into the year.