3. Trauma Symptom Checklist for Young Children (TSCYC) and Trauma Symptom Checklist for Children (TSCC) 16: The TSCYC is a 90-item parent report of children's symptoms associated with traumatic events (e.g., child abuse, peer assaults, community violence). The TSCYC is normed and standardized as a trauma measure for children ages three to 12 years and includes measurements of validity of parent report and norms for the number of waking hours the parent spends with the child during an average week. The instrument includes nine subscales, Post-traumatic Stress-Intrusion, Post-traumatic Stress-Avoidance, Post-traumatic Stress-Arousal, Post-traumatic Stress-Total, Sexual Concerns, Dissociation, Anxiety, Depression, and Anger/Aggression. The TSCYC is expected to take 15-20 minutes to complete. Alpha values on a multi-site clinical sample of traumatized children ranged from 0.81 for Sexual Concerns to 0.93 for Post-traumatic Stress-Total17. The TSCC is a 54 item child questionnaire that has Anxiety, Depression, Anger, Posttraumatic Stress, Dissociation, and Sexual Concerns. Alpha values range from 0.77 for Sexual Concerns to 0.89 for Anger. The TSCC is expected to take 10-15 minutes to complete.