If she has other reading MAP test scores that suggest that the winter test was as anomaly (other years, fall or spring scores?), I would mention those to the school. Multiple data points are better than just one. Still, I know our schools "select" a test period to "count," too. I doubt, however, that any of them could keep a straight face while telling you that multiple test periods are not a BETTER measure.
DD's G&T reading and language class was also very boy heavy (orginally, DD was one of 2 girls!). I was very surprised! In retrospect, I think the testing crieria (long process, cut-scores, variety of tests) favors boys, although we often (stereotypically) think of girls as being as strong or stronger in these ares.
