This article goes in depth with how the children are being exposed to lead in their water and how that actually leads to them doing worse on exams or standardized tests. This was supported through tests and research.
This study determines if childhood blood lead levels correlate with educational achievement. They studied this through standardized test scores.
This study is published the Environmental Health Perspectives. The journal helps explain the continuity between human health and the environment. They publish topics like toxicology, epidemiology, exposure science, and risk assessment. The publication is ranked highly among professionals and has a rating of 8.44.
This study was conducted by using testing data from 4th-grade students from North Carolina, and comparing if they matched high blood lead levels. This method was conducted in seven counties through normal statistical methods.
This study addresses vulnerable populations because it explains that high blood levels, which is a sign of poverty, can have an impact on performance in testing. Even though information was not given pertaining to poverty in each subject, these conclusions can be drawn from other studies.
Professionals can use this data to place an emphasis on the need to solve blood lead issues in children. This study concluded that a higher proportion of black students had higher blood lead levels; professionals can use this information to decrease the experience gap by working on solving blood lead issues.
This image shows that as the number of family members increase, so does the annual income needed to provide the essential necessities for the whole family. This may be a problem for those working a less-paying job or a job paying the minimum wage. So, although everyone plans to have a family one day, if they want to save money in today`s working society, they either have to have less children or find a good-paying job or petition/request for a raise in their wages.