How do you know what the official school records say about the class sizes?

[link to www.newtown.k12.ct.us]

Go to 2nd page: five classes--- four of nineteen one of eighteen... as of 12-04-2012


The students as pictured are from the year before...

15 kids in Soto picture, but she says my 16 angels? And how can so many kids escape her class if there are only 15?

7 in closet---five killed as pictured---six at Rosen's -- three to six (depending on articles sited) escaping down the street picked up by Mom in van, taken to police station... too many kids?