My school health project about non-communicable diseases I chose ADHD (Attention Deficit Hyperactive Disorder) Cuz I have it :| Don't comment that "It's not a disease" because I know that, I asked my teacher and he said mental disorders also will count for the project ;)
Resources: http://www.nimh.nih.gov/health/topics/attention-deficit-hyperactive-disorder-adhd/index.shtml http://www.kidshealth.org/kid/health_problems/learning_problem/adhdkid.html