          Emotional responsivity can also be examined through psycho-physiological approaches such as : Facial electromyography Skin conductance In children with sleep deprivation     Sleeping issues in children have been linked to many physical and mental health problems later on in adulthood and created a greater risk for emotional and behavioral issues in children.
<meaning-changed>           Emotional responsivity can also be examined through psycho-physiological approaches such as : Facial electromyography Skin conductance In children with sleep deprivation     Sleeping issues in children have been linked to many physical and mental health problems later on in adulthood and created a greater risk for emotional and behavioral issues in children.
 Math anxiety Math anxiety describes the situation in which a person is overly distressed by math stimuli. A study involving fMRI techniques and 40 students demonstrates that people with math anxiety have increased emotional responsivity to math stimuli. The study suggests that when exposed to math-related stimuli, amygdala activity increases in participants' brain, which lowers the threshold of responding to a potential threat. Moreover, participants with math anxiety disengage and avoid the math stimuli more than images with negative valence such as a bleeding arm. The study suggests that math anxiety resembles other types of phobia in that there is increased vigilance and responsivity to specific stimuli. Emotional responsivity can also be examined through psycho-physiological approaches such as : Facial electromyography Skin conductance In children with sleep deprivation Sleeping issues in children have been linked to many physical and mental health problems later on in adulthood and created a greater risk for emotional and behavioral issues in children.