CHST Exam Study Guide with Practice Questions. This exam assesses the individual's understanding of managing a construction site, training individuals in OSHA regulations, maintaining a safe work environment through worksite audits, and ethical and legal concerns involved with the health and safety of workers at a worksite.
In 1820, Boston is the site of the first public U.S. high school. And in 1827, a Massachusetts law makes all grades of public school free to all. Massachusetts innovation continues with the stateâs first Board of Education formed in 1837, headed by Horace Mann. And in 1851, Massachusetts makes education compulsory.
Mann had won his victory as the public school soon stood as one of the characteristic features of American life - A wellspring of freedom and a ladder of opportunity for millions. Works Cited. Cremin, Lawrence A. The Republic and the School: Horace Mann On the Education of Free Men. New York: Teachers College, 1957.