Below in order are the websites on child labor and working conditions of the 1800s that you will need to answer the questions on the attached document. The document will direct you to which site is needed.
Biography on Lewis Hine website
Child Labor in America: Investigative Photos of Lewis Hine (historyplace.com)
Triangle Shirtwaist Fire (irl.cornell.edu)
Document with Questions:
Child labor & Working Conditions during the Industrial Rev Website Activity