The researchers analyzed how different regions in the USA, family structure, ethnicity, and family income levels influenced the selection and utilization of medical care programs and services by American children. To prevent any possible bias in the analysis and to produce reliable results, an...

The tasks of teachers include not only teaching the student knowledge and answering their questions, but also teaching students how to become confident and respectful human beings. Lots of research emphasizes specific teaching methodology applied to a specific course. In comparison, this paper...