This resource is a video abstract of a research paper created by Research Square on behalf of its authors. It provides a synopsis that's easy to understand, and can be used to introduce the topics it covers to students, researchers, and the general public. The video's transcript is also provided in full, with a portion provided below for preview:

"Vitamin D guidelines are currently in a state of paralysis. The problem: the numerous competing ways of measuring levels of 25-hydroxyvitamin D, a slightly modified form of vitamin D in the body. This lack of standardization has produced three conflicting sets of guidelines for defining vitamin D status across the globe, those from the UK, the US, and the Endocrine Society. The guidelines from the UK and US set similar standards, defining vitamin D deficiency as 25-hydroxyvitamin D concentrations less than 10 to 12 nanograms per milliliter. This is the standard typically adopted by government-sponsored committees. Non-governmental organizations, however, tend to adopt the guideline set by the Endocrine Society, which defines deficiency as 25-hydroxyvitamin D concentrations less than 20 nanograms per milliliter. Despite a wealth of data on vitamin D and how to measure it, a worldwide consensus on determining vitamin D status remains elusive..."

The rest of the transcript, along with a link to the research itself, is available on the resource itself.

This course considers how, despite its immense diversity, Africa continues to hold purchase as both a geographical entity and meaningful knowledge category. It examines the relationship between articulations of "Africa" and projects like European imperialism, developments in the biological sciences, African de-colonization and state-building, and the imagining of the planet's future. Readings in anthropology and history are organized around five themes: space and place, race, representation, self-determination, and time.

Graphic Novel and Student Discussion Guide on the central ideas of John Stewart Mills work on the necessity of free speech in a democratic society.

This course introduces the unique characteristics of militaries and explores the roles they play in the societies they are constructed to defend, with a special focus on the relationships between the military and their civilian leaders and popular publics. Topics include a modern history of relations between US presidents and the military, coups and military governments, public trust in the military, racial integration of the military, and the military-industrial (and tech!) complex.

Alternative futures studies are a valuable yet resource-intensive way in which environmental scientists try to conduct informed debates about policies for specific geographic regions. These studies require modeling what the future would look like if different stakeholder groups had their way. The modeling is carried out by applying historical trend data to future projections that are rooted in the preferences of the different groups. Alternative future studies can be controversial due to the limitations of modeling and to the extent to which the models represent fully the different possible scenarios. Yet, they can be especially valuable for decision making about which areas in the region would be most appropriate and most acceptable for the applications of different policies such as development and restoration. Through a series of hands-on classroom activities that are the culmination of a variety of field trips, case studies, and analyses of GIS data about river systems and river restoration options, the students build deep understanding about what alternative futures studies entail and what are the applications of such studies to specific rivers in the Puget Sound area.

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This course focuses on the Great Depression and World War II and how they led to a major reordering of American politics and society. We will examine how ordinary people experienced these crises and how those experiences changed their outlook on politics and the world around them.

This course provides an overview of electoral politics in the United States, covering presidential, congressional, state, and local elections. It covers the development of American elections over time, electoral rules and institutions, the macro-structural forces shaping electoral outcomes, the key organizations involved in elections (parties, etc.), candidates' calculations and campaign strategies, and the role of ordinary citizens in the electoral process, as well as potential reforms to the U.S. electoral system.

This course explores the reasons for America's past wars and interventions. It covers the consequences of American policies, and evaluates these consequences for the U.S. and the world. History covered includes World Wars I and II, the Korean and Indochina wars, the Cuban Missile Crisis and current conflicts, including those in in Iraq and Afghanistan, and against Al Qaeda.

This course explores the reasons for America's past wars and interventions. It covers the consequences of American policies, and evaluates these consequences for the U.S. and the world. History covered includes World Wars I and II, the Korean and Indochina wars, the Cuban Missile Crisis and current conflicts, including those in in Iraq and Afghanistan, and against Al Qaeda.

This is a powerpoint for chapter one of the text.
Faculty using this text can use it as a jumping off place to create their own slideshows for the class.

This is a powerpoint with an outline of chapter 3 of the text.

This set of materials can be used to generate discussion amongst students that will connect material from the textbook to current events. These articles can be used for both in-person discussion or online discussion forums. 

These PowerPoint slides can be paired with the American Government 3e textbook by Openstax for in-class sections of the course. They provide matierial from the textbook, as well as data from the most recent elections, public opinion polls, and pew research center publications from within the last few years. This material provides both the political history of our country, as well as some pertinent information from current events affecting our political landscape.