Give not only days off of school to Christian/catholic holidays but to Jewish as well.

My family and I are all Jewish. In my child's school we have days off for Christmas, Easter, and all the other cristian/catholic holidays. But my child has no days off for any of our Jewish holidays, unless it coincides with days off for Christian/catholic holidays. I don't want to bring up my child under the belief our government puts the Christian religion over Jewish!