Digital library
Textbooks, references and open learning resources.

External
Elementary Algebra
LibreTexts · LibreTexts
Traditionally, the study of algebra is separated into a two parts, elementary algebra and intermediate algebra. This textbook, Elementary Algebra, is the first part, written in a clear and concise manner, making no assumption of prior algebra experience. It carefully guides students from the basics to the more advanced techniques required to be successful in the next course.

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Phys1140: Introductory Physics II: Part 2
Elizabeth McCormack · Bowdoin College
LibreTexts

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CHEM100: Fundamentals of Chemistry
Brent Hamaoka · Palomar College
This Textmap is an introductory chemistry text aimed for a single semester or quarter beginning experience to the chemistry field. This Textmap surveys some of the basic topics of chemistry and should give students enough knowledge to appreciate the impact of chemistry in everyday life and, if necessary, prepare students for additional instruction in chemistry.

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Organic I Techniques
Jessica Thorpe · Meredith College
LibreTexts

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Introduction to General Chemistry, Chem 1A
Divan Fard · Shasta College
This textbook represents a unique milestone in chemistry education, merging the vast resources of the LibreTexts project with the author's 45 years of teaching experience at the graduate and undergraduate levels. This remix provides a Zero-Textbook-Cost (ZTC) curriculum. Maintained as a living, continuous resource, it is regularly updated with emerging techniques from world literature to ensure Shasta College students receive a cutting-edge education at no cost. Core Chapter Sequence:

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Ecology and Environment: BIOL 124 at Hawaii Community College
Pamela Y. Scheffler · Hawaii Community College
A study of human ecology through the analysis of the interrelationships between science and technology, the means these provide for manipulation of environment and the effects of this manipulation on the environment and on human populations.

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MC: Physics 121 - General Physics I
Charles Collett · Muhlenberg College
LibreTexts

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BIOL 440: General Microbiology
Hughes · Sacramento City College
The course includes the study of selected evolutionary, ecological, morphological, physiological, and biochemical aspects of representative micro-organisms. It is intended for students in allied health majors.

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CHM 331 Advanced Analytical Chemistry 1
John Breen · Providence College
This LibreText is for the 1st course in analytical chemistry at Providence offered each fall to our Jr. chem & biochem majors. The subjects covered in the course include, measurements and statistics, simple optical spectroscopy in the UV and visible, separations, and mass spectrometry. I added Raman Spectroscopy in the summer of 2022. Chapters 1 - 5 are largely from Harvey's Modern Analytical Chemistry, Chapters 6 - 14 and 18 mimic Skoog's Instrumental Analysis, & Chapter 15 is a collection

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Nursing Pharmacology
Ernstmeyer & Christman (Eds.) · Chippewa Valley Technical College
This open access Nursing Pharmacology textbook is designed for entry-level undergraduate nursing students. It explains basic concepts of pharmacology and describes common medication classes. This book is not intended to be used as a drug reference book, but direct links are provided to DailyMed, which provides trustworthy information about marketed drugs in the United States.

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Spanish 201: Puertas y Puentes
Kim Armstrong · Franklin & Marshall College
This course prepares students to express themselves meaningfully in increasingly complex situations, ranging from giving detailed opinions to hypothesizing about the future. The course expands on the grammatical concepts and vocabulary studied in SPA 101 and 102 and fosters critical thinking in a variety of cultural contexts. Spanish is the primary language of instruction and class time is used for interactive practice in meaningful contexts.

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Basics of American Politics
Lumen Learning · LibreTexts
LibreTexts

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Principles of Managerial Economics
LibreTexts · LibreTexts
Managerial Economics is a link between two disciplines, which are management and economics. The management discipline focuses on a number of principles that aid the decision-making process of organizations. On the other hand, economics is related to the optimum allocation of limited resources for attaining the set objectives of organizations.

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Leadership and Adult Supervision in ECE
Laura Daly · Woodland Community College
Leadership and Adult Supervision in Early Childhood Education explores the relational and ethical work of supervising, mentoring, coaching, and leading adults in early care and education settings. Grounded in the NAEYC Code of Ethical Conduct, the text emphasizes ethical decision-making, reflective practice, and relationship-based leadership. Designed for students and emerging leaders, it integrates theory with real-world application in adult supervision and professional practice.

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Infant and Toddler Care and Development
Amanda Taintor · ASCCC Open Educational Resources Initiative
Una copia de este libro traducida al español está disponible en https://socialsci.libretexts.org/Courses/Clackamas_Community_College/Cuidado_y_desarrollo_de_bebes_y_ninos_pequenos_(Taintor_y_LaMarr)

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ENGL C1000 OER at LAMC
Karen Crozer · Los Angeles Mission College
LibreTexts

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Introduction to Anthropology
OpenStax · LibreTexts
Introduction to Anthropology is a four-field text integrating diverse voices, engaging field activities, and meaningful themes like Indigenous experiences and social inequality to engage students and enrich learning. The text showcases the historical context of the discipline, with a strong focus on anthropology as a living and evolving field.

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La roommate fantasma
Diego Alins Breda, Angelica María González Bastida, Jonathan Mulki, and Ana María Ortega Pérez · University of California, Davis
This SPA 003 textbook that is an introduction to Spanish grammar and development of all language skills in a cultural context with special emphasis on communication. These curricula were developed around a series of context-specific readers created by our graduate students and faculty; the course grammar and vocabulary were taken directly from these readers so that students could see content in context, and course activities from reading/culture workshops to writing practice were also designed.

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Trauma Informed Behaviour Support: A Practical Guide to Developing Resilient Learners (Ayre and Krishnamoorthy)
LibreTexts
Trauma Informed Behaviour Support: A Practical Guide to Developing Resilient Learners guides educators working with primary school aged children to understand trauma as well as its impact on young children's brains, behaviour, learning, and development. The book provides a novel framework of practice – drawing on contemporary theories of developmental trauma and evidence-based practices of positive behaviour support.

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Introduction to Residential HVAC Level 1
Richard Valenzuela · Coalinga College
LibreTexts