Library Carpentry lesson: an introduction to OpenRefine for Librarians This Library Carpentry lesson introduces people working in library- and information-related roles to working with data in OpenRefine. At the conclusion of the lesson you will understand what the OpenRefine software does and how to use the OpenRefine software to work with data files.

This open educational resource (OER) was compiled for use in ENGL 1010 – Expository Writing, the first of Middle Tennessee State University’s two first-year writing courses. This OER is divided into five main sections, all of which are designed with ENGL 1010’s course objectives in mind. Each of those sections contains a number of readings related to the section’s topic, with many of those readings curated from other open-access texts.

The first-year writing sequence at Middle Tennessee State University takes a rhetorical approach to writing. This means that students are asked to consider how “good” writing is situational. There are no hard and fast “rules” for writing. Instead, there are conventions or norms and expectations specific to particular contexts. In ENGL 1010: Expository Writing, students practice identifying writing conventions across modes and contexts.

Who Built America? includes a free online textbook, primary document repository, and teaching resource created by the American Social History Project/Center for Media and Learning at the Graduate Center of the City University of New York. The textbook and supplemental resources survey the nation’s past from an important but often neglected perspective—the transformations wrought by the changing nature and forms of work, and the role that working people played in the making of modern America.

Who Built America? offers a thirty-chapter textbook accompanied by drawings, paintings, prints, cartoons, photographs, objects, and other visual media, including links to ASHP/CML’s ten documentary videos and teacher guides that supplement the book’s themes and narrative and offer perspectives on the past that were often not articulated in the written record. Each chapter includes first-person “Voices” from the past—excerpts from letters, diaries, autobiographies, poems, songs, journalism, fiction, official testimony, oral histories, and other historical documents—along with a timeline and suggestions for further reading.

This online edition features supplemental materials designed to help readers understand the practice of history. The more than forty A Closer Look essays, offer readers an in-depth investigation of a significant historical event, cultural phenomenon, or trend that is otherwise only touched upon in a chapter. The seven Historians Disagree essays provide readers with historiographic perspectives on how scholars’ approaches to key topics have changed over time, illuminating how history is an ever-evolving field of study.

The OER also includes the History Matters Repository, featuring more than 2,000 primary source resources from the History Matters: The U.S. Survey Course on the Web site. The items in this fully searchable repository contain contextual headnotes and links to related documents.