Behavioral problems don’t have the exact definition They are behaviors that contradict to specific age, culture, social values and norms. According to Achenbach et al. behavioral problems can be categorized into “Internalizing” and “Externalizing”.

Internalizing behavioral problem

Behavioral problems that are directed from internal like, anxiety, sadness, depression, complaining of somatic pains frequently, some specific phobias. Internalizing behavioral problems are common among girls.

Externalizing behavioral problem

Behavioral problems that are directed from external and are expressed in actions like, being angry,violence, overactive, attention problems. These problems are common boys.