Progress and Reform: 1900–1930

The early 20th century in the United States was defined by rapid industrialization, urbanization, and the emergence of massive corporate trusts. As the nation transitioned from a rural, small-town society to an industrial powerhouse, Americans faced significant social and economic instability. The Progressive Era represented an attempt by middle-class reformers to reconcile these changes with traditional American values. However, the movement was hampered by a lack of unified national institutions and a reliance on local, often fragmented, social organizations.

Despite these limitations, the era saw significant breakthroughs in social welfare. Reformers, particularly women, utilized the ideology of maternalism—the belief that women’s traditional roles as mothers provided them with a unique moral authority—to advocate for protective legislation. This led to the establishment of the Children’s Bureau, the creation of juvenile courts, and the passage of mothers' pensions. These initiatives marked a critical shift in public policy, moving away from the 19th-century view of poverty as a moral failing toward an understanding of poverty as an economic condition requiring government intervention.

While Progressives achieved notable victories, such as the 19th Amendment and the regulation of some working conditions, their efforts were often constrained by their own cultural biases and the conservative political climate that followed World War I. Many reformers were suspicious of the very working-class and immigrant populations they sought to help, often prioritizing 'Americanization' over genuine empowerment. Furthermore, the professionalization of social work during the 1920s led many organizations to retreat from broad social advocacy, focusing instead on individual casework and personality reform. By the end of the 1920s, the reform spirit had largely dissipated, replaced by a renewed faith in business-led prosperity that would eventually collapse with the onset of the Great Depression.