Chemistry is designed to meet the scope and sequence requirements of the two-semester general chemistry course. The textbook provides an important opportunity for students to learn the core concepts of chemistry and understand how those concepts apply to their lives and the world around them. The book also includes a number of innovative features, including interactive exercises and real-world applications, designed to enhance student learning.

Chemistry: Atoms First is a peer-reviewed, openly licensed introductory textbook produced through a collaborative publishing partnership between OpenStax and the University of Connecticut and UConn Undergraduate Student Government Association.

This title is an adaptation of the OpenStax Chemistry text and covers scope and sequence requirements of the two-semester general chemistry course. Reordered to fit an atoms first approach, this title introduces atomic and molecular structure much earlier than the traditional approach, delaying the introduction of more abstract material so students have time to acclimate to the study of chemistry. Chemistry: Atoms First also provides a basis for understanding the application of quantitative principles to the chemistry that underlies the entire course.

Software Carpentry lesson that teaches how to use databases and SQL In the late 1920s and early 1930s, William Dyer, Frank Pabodie, and Valentina Roerich led expeditions to the Pole of Inaccessibility in the South Pacific, and then onward to Antarctica. Two years ago, their expeditions were found in a storage locker at Miskatonic University. We have scanned and OCR the data they contain, and we now want to store that information in a way that will make search and analysis easy. Three common options for storage are text files, spreadsheets, and databases. Text files are easiest to create, and work well with version control, but then we would have to build search and analysis tools ourselves. Spreadsheets are good for doing simple analyses, but they don’t handle large or complex data sets well. Databases, however, include powerful tools for search and analysis, and can handle large, complex data sets. These lessons will show how to use a database to explore the expeditions’ data.

Chapter 1: Essential Ideas
Chapter 2: Atoms, Molecules, and Ions
Chapter 3: Electronic Structure and Periodic Properties of Elements
Chapter 4: Chemical Bonding and Molecular Geometry
Chapter 5: Advanced Theories of Bonding
Chapter 6: Composition of Substances and Solutions
Chapter 7: Stoichiometry of Chemical Reactions
Chapter 8: Gases
Chapter 9: Thermochemistry

Designed to meet the scope and sequence of your course, OpenStax Introduction to Political Science provides a strong foundation in global political systems, exploring how and why political realities unfold. Rich with examples of individual and national social action, this text emphasizes students’ role in the political sphere and equips them to be active and informed participants in civil society. Learn more about what this free, openly-licensed textbook has to offer you and your students.

This text is composed of a set of sixteen laboratory investigations which allow the student to explore rich and diverse ideas and concepts in mathematics. The approach is hands-on and experimental, an approach that is very much in the spirit of modern pedagogy. The course is typically offered in one semester, at the sophomore (second year) level of college. It requires prior exposure to calculus and provides a transition to the study of higher, abstract mathematics. Most of the laboratories require the use of a computer for experimentation, but the text is written independent of any particular software.

Library Carpentry lesson: An introduction to Git. What We Will Try to Do Begin to understand and use Git/GitHub. You will not be an expert by the end of the class. You will probably not even feel very comfortable using Git. This is okay. We want to make a start but, as with any skill, using Git takes practice. Be Excellent to Each Other If you spot someone in the class who is struggling with something and you think you know how to help, please give them a hand. Try not to do the task for them: instead explain the steps they need to take and what these steps will achieve. Be Patient With The Instructor and Yourself This is a big group, with different levels of knowledge, different computer systems. This isn’t your instructor’s full-time job (though if someone wants to pay them to play with computers all day they’d probably accept). They will do their best to make this session useful. This is your session. If you feel we are going too fast, then please put up a pink sticky. We can decide as a group what to cover.

We live in a world filled with material wealth, live longer and healthier lives, and yet anxiety, stress, unhappiness, and depression have never been more common. What are the driving forces behind these interlinked global epidemics? In this series, Professor Mark Williams (Wellcome Trust Principal Research Fellow at Oxford University) and Dr Danny Penman discuss the recent scientific advances that have radically altered our understanding of depression and related disorders. Also discussed is the latest treatments and therapies that are offering hope to those suffering from depression. Professor Williams co-developed Mindfulness-Based Cognitive Therapy (MBCT), a treatment for anxiety, stress and depression that is at least as effective as drugs at preventing new episodes of depression. It's now one of the preferred treatments for depression recommended by the UK's National Institute for Health and Clinical Excellence. The same technique, based upon an ancient form of meditation, can also help us cope more effectively with the relentless demands of our increasingly frantic world.

(This case study was added to OER Commons as one of a batch of over 700. It has relevant information which may include medical imagery, lab results, and history where relevant. A link to the final diagnosis can be found at the end of the case study for review. The first paragraph of the case study -- typically, but not always the clinical presentation -- is provided below.)

The patient is a 23 year-old male who was diagnosed with Wegner's granulomatosis and renal failure previously. The patient was being treated with Cytoxan and corticosteroids. Four months later, the patient developed a lung infection and was started on trimethoprim-sulfamethoxazole. He underwent a video-assisted thoracoscopy to drain a left pleural effusion. Shortly thereafter, he developed pain in his left knee. The patient underwent debridement of the left knee and a sample of synovial fluid was sent to the UPMC Microbiology lab for Gram stain and culture. A picture of the Gram stain is shown in figure 1. Cultures grew the same organism. The patient continued with antibiotic treatment at an outside hospital.

This open textbook is intended to expose students to the application of quantitative genetic models to plant breeding populations. Specific topics include conducting and interpreting multi-environment trials, resource allocation using engineering principles, genetic modeling of quantitative traits, simulation modeling, variance, covariance and heritability, prediction, selection, and genetic gain.

Software Carpentry lesson on how to use the shell to navigate the filesystem and write simple loops and scripts. The Unix shell has been around longer than most of its users have been alive. It has survived so long because it’s a power tool that allows people to do complex things with just a few keystrokes. More importantly, it helps them combine existing programs in new ways and automate repetitive tasks so they aren’t typing the same things over and over again. Use of the shell is fundamental to using a wide range of other powerful tools and computing resources (including “high-performance computing” supercomputers). These lessons will start you on a path towards using these resources effectively.

Writing for Inquiry and Research guides students through the composition process of writing a research paper. The book divides this process into four chapters that each focus on a genre connected to research writing: the annotated bibliography, proposal, literature review, and research essay. Each chapter provides significant guidance with reading, writing, and research strategies, along with significant examples and links to external resources. This book serves to help students and instructors with a writing-project-based approach, transforming the research process into an accessible series of smaller, more attainable steps for a semester-long course in research writing. Additional resources throughout the book, as well as in three appendices, allow for students and instructors to explore the many facets of the writing process together.