Final answer:
Environmental factors like low socioeconomic status and the lack of literacy-rich environments at home can negatively impact the development of intellectual abilities. Poverty creates chronic stress that affects brain function, and a lack of resources and support further hinders educational attainment, perpetuating a cycle of disadvantage.
Step-by-step explanation:
Low socioeconomic status, having parents who don't read to their children, and poverty are all environmental factors that might exacerbate intellectual disability disorder. These conditions contribute to the complex interplay of factors that affect an individual's intelligence level. Poverty, in particular, can lead to chronic stress, which impacts brain development and functioning, often resulting in reduced prefrontal brain functioning similar to that seen in individuals with lateral prefrontal cortex damage.
Furthermore, socioeconomic status has been linked to various outcomes in health, well-being, and educational attainment. Students from lower socioeconomic backgrounds face numerous challenges, such as limited access to resources like technology, insufficient time to devote to educational tasks due to work or family obligations, and lower levels of support at home. The cumulative effect of these disadvantages can lead to a cycle of poverty that perpetuates across generations, making it difficult for individuals to attain higher education and break free from poverty.