Acting out: Kids may react to stress by throwing tantrums or having trouble getting along with others.
Anger: This can sometimes be a sign of depression in kids, which "doesn't look the same as it does in adults" Increased aggression and slipping grades can also signal depression.
Cutting: Kids who cut themselves do so because it's a way to release their emotions. This is a major cry for help.
Drug use: Substance abuse can signal that something's amiss. Ironically, developing a "more serious problem" like drug use can be a way for kids to divert parents' attention from school achievement pressure.
Insomnia or nightmares: Older kids may have insomnia or nightmares, while younger kids may experience night frights or start wanting to sleep with mom and dad.
Physical symptoms: Kids under stress may complain of headaches, stomach-aches or simply not feeling well. Be aware of changes in your child's behaviour that concern you. If you notice something's happening, pay attention.