This book consists of student-authored original research papers collectively examining the ways in which gender shaped, and was shaped by, the 2018 Year of the Woman elections.

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.

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.

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 is a free textbook written for introductory undergraduate courses in American politics and government, covering the creation and principles of the Constitution, the fundamentals of American public opinion and political behavior, and the basic functions of the three branches of government.

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 Pressbook is a textbook for American Government courses. This course is taught using a mastery approach. It was designed to give you the best opportunity for success. Your instructor will guide you through the process, but below are some important things to keep in mind as you begin.

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

Welcome to American Government, an OpenStax resource. This textbook was written to increase student access to high-quality learning materials, maintaining highest standards of academic rigor at little to no cost.