So I don't really understand the sizing...
...but then the spec charts have listed sizes: 11, 12, 13, 1, 2, 3, 4, 5
From the dawgs website: http://www.usadawgs.com/Girls-Dawgs-Spirit.html (I'm not sure those are the identical shoes, but they look similar, and usually within brands, sizing is the same)
it looks like the spec chart is from the youth sizes (11-13 then 1-5), but that doesn't cover the 7/8 and 9/10 sizes, and calls into question the other sizes, which could be from both the toddler (3-10 range) or youth (11-13/1-5) range.
(I'm going to guess the order list has them going in size - so 5/6, 7/8, 9/10 from toddler sizes, and the remainder in youth sizes, but I'd like confirmation before I order anything)