So I certainly wouldn't criticize your daughter for feeling angry that this disturbing event has preempted a show that is a source of comfort and pleasure for her. The National Institute of Mental Health states that after a disaster children ages 6 to 11 may show withdrawal, disruptive behavior, or the inability to pay attention. Regressive behaviors like clinging to a parent, refusing to attend school, having outbursts of anger, and fighting are not unusual in traumatized children. Re-experiencing the trauma, or reliving through nightmares and disturbing memories is also common. Some kids can be irritable or easily startled, while others may complain of stomachaches or other symptoms, even when there is no medical reason.
Schoolwork often suffers.
We are all feeling the effects of the recent tragedy. Since family is the first line of defense, you and your daughter will both benefit from discussing feelings and reactions to the events. If your daughter isn't the kind of person who typically shares her thoughts and emotions with you, this conversation may take some finesse. You could start by asking her how teachers at school dealt with the event, and how her friends reacted. Share your own thoughts and feelings, while maintaining a calm that will reassure your daughter.