Progressivism Chapter 11 The Origins of. What is the Progressive Era? The period from about 1890 to 1920, during which a variety of reforms were enacted.
Ch. 11: The Progressive Reform Era (1890-1920)
Ch. 11: The Progressive Reform Era (1890-1920). Section 1: Origins of Progressivism The early 20 th century brought a series of domestic reforms, known.
