Final answer:
The rates of psychological disorders vary between boys and girls, depending on the disorder and age group. Research shows this variance is influenced by many factors including puberty, socialization, and cultural expectations, rather than consistent gender-based prevalence.
Step-by-step explanation:
The true statement about differences found in the rates of psychological disorders in boys and girls at different ages is: c) Rates of psychological disorders vary between boys and girls, depending on the specific disorder and age group. This variance is reflected in the research, showing that when supported in their identity, transgender and gender-nonconforming youth do not show higher incidences of psychological disorders, whereas unsupported, they exhibit more symptoms. Additionally, gender differences in cognitive abilities show minimal statistical significance, further debunking broad overgeneralizations.
During puberty, early maturing boys and girls can face different challenges and risks associated with their physical development. Early maturing boys can experience increased popularity but are at higher risk for substance abuse, while early maturing girls are at higher risk for depression and eating disorders. Late maturing boys may face bullying and depression, highlighting how psychological disorders are influenced by age and social factors.
Moreover, there is evidence of cultural influence such as the difference in aggression levels among boys and girls, which significantly decrease when boys are tasked with traditionally “feminine” roles. These findings suggest that cultural and social factors, rather than biological ones, contribute to the differences in rates of psychological disorders.