The rules state that a girl player may play for 1 Girls team and 1 Youth (boys) team. However, I recommend you have your R&E club chair confirm on your behalf, as many clubs will be concerned as to the declaration of your child. She can only play State for 1 team which means if she declares for the girls team, she cannot play State with the boys team, and vice versa...
C. Dual rostering
1. Players may not roster on an Adult Women’s team and a Youth
or Girls’ (19 & Under, 16 & Under, 14 & Under, 12 & Under,
10 & Under or 8 & Under) team except as otherwise permitted by
the AHAI Girls’ Committee and the AHAI Women's Committee.
2. Dual rostering is an exception to regular registration procedures
and is intended to provide a female player with supplemental
opportunities for development and to assist in developing
female teams. Dual rostering is not meant to provide female
players with advantages not afforded to other Youth players.
Players may not be rostered on more than one team except in the
a. Players may be rostered on one Girls’ (19 & Under, 16 & Under,
14 & Under, 12 & Under, 10 & Under or 8 & Under) team and
one Youth team.
b. Players may also play on one High School team (either
Girls’ or Boy’s) if not prohibited by the High School Club.
3. In the event a player is registered on more than one team that
participates in games leading towards a USA Hockey National
Tournament (GRAY AREA-Official AHAI interpretation means ANY TEAM can choose compete up for the National Championship), she must declare in writing by December 31 to the
District Registrar for which tournament bound team she wishes to
be eligible to advance. If the player does not indicate which team
she wishes to advance with by such deadline, the District Registrar
shall have the final authority to certify the eligibility of any such
player solely on the basis of the date on which the effective date of
the earliest Team Roster Registration (Form 1-T) is received.