Digital library
Textbooks, references and open learning resources.
External
Chem 2B: Introductory Chemistry II
Woodland Community College
This is a continuation course of Chem 2A. The text provide as introduction to fundamental organic chemistry and biochemistry; structure and nomenclature; reactions, stereochemistry; bioenergetics and metabolism.
External
Fundamentals of Biology II (Lumen)
LibreTexts
LibreTexts
External
PREP CHEM
Nick DeMello · Stanford Online High School
LibreTexts
External
Scientific Inquiry in Social Work
Matthew DeCarlo · Radford University
As an introductory textbook for social work students studying research methods, this book guides students through the process of creating a research project. Students learn how to discover a researchable topic that is interesting to them, examine scholarly literature, formulate a proper research question, design a quantitative or qualitative study to answer their question, carry out the design, interpret quantitative or qualitative results, and disseminate their findings to audiences.
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Physics 110
Andrew Morrison · Joliet Junior College
This is the textbook for the Physics 110 course - The Physics of Sound, Music, and Hearing - at Joliet Junior College. The course is a general-education physical science (with lab) course. In this course, we explore the basic fundamentals of the physics of sound, the perception of sound, and how musical instruments work to create their distinct sounds.
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Investigations in Molecular Cell Biology
Clare M. O’Connor · Boston College
The course introduces students to molecular cell biology within the context of a semester-long research project in functional genomics. In the Pathways over Time project, students study the evolutionary conservation of genes in methionine synthesis. Each chapter includes both theoretical background material as well as detailed experimental procedures. Chapters can be used alone or in combination, depending on the course.
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Mathematics Methods for Early Childhood
Janet Stramel · Fort Hays State University
Most people agree that early childhood includes the period from infancy until eight years of age, characterized by rapid and complex growth in physical, cognitive, and social domains. Math skills must be taught in early childhood. Children should be provided a foundation to succeed in elementary school and beyond. Teachers should focus lessons in early childhood around the basic skills that will help to advance future mathematics.
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Geodiversity and Cultural Diversity: Current Public Issues in Physical Science
Likwan Cheng · City Colleges of Chicago
Designed for "PHY SCI 107: Current Public Issues in Physical Science" and presented as excerpts of original scholarly texts, this book's eight learning objects explore ancient human cultural developments in geological contexts through the lens of 21st century discoveries, collectively demonstrating that Earth's geodiversity shaped the world's human cultural diversity.
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College Algebra (Math 3A - FCC)
David Yang · Fresno City College
LibreTexts
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POLS125 Spring 2026
Connie Isais · Rio Hondo College
LibreTexts
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Statistical Thinking for the 21st Century
Russell A. Poldrack · Stanford University
Statistical thinking is a way of understanding a complex world by describing it in relatively simple terms that nonetheless capture essential aspects of its structure, and that also provide us some idea of how uncertain we are about our knowledge. The foundations of statistical thinking come primarily from mathematics and statistics, but also from computer science, psychology, and other fields of study.
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Introductory_Chemistry_at_Solano_College
Commodore St Germain · Solano College
LibreTexts
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EXPLORATIONS: An Open Invitation to Biological Anthropology 2e
Beth Shook, Katie Nelson, Kelsie Aguilera, & Lara Braff, Eds. · LibreTexts
Explorations is the first comprehensive, peer-reviewed, open access textbook for post-secondary biological anthropology courses, and the public.
External
2021 Winter UA Little Rock MoSI
LibreTexts
LibreTexts
External
Organic Chemistry
OpenStax · LibreTexts
Organic chemistry studies the structure, properties and reactions of organic compounds, which contain carbon in covalent bonding. Study of structure determines their structural formula. Study of properties includes physical and chemical properties, and evaluation of chemical reactivity to understand their behavior. The study of organic reactions includes the chemical synthesis of natural products, drugs, and polymers, and study of individual organic molecules in the laboratory and theoretically.
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Biology for Majors II (Lumen)
LibreTexts
LibreTexts
External
Fundamentals of Biology Laboratory Manual
Shawn McEachin and Polly Parks · El Camino College
This course is a survey of all living things: prokaryotes, protists, fungi plants, and animals. Basic principles of structure, function, and relationships of living organisms are discussed with special reference to humans.
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Humans R Social Media
Diana Daly · University of Arizona
Social media and humans exist in a world of mutual influence, and humans play central roles in how this influence is mediated and transferred. Humans R Social Media uses plain language and features contributions by students to help readers understand how we as humans shape social media, and how social media shapes our world in turn.
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CHEM 110 Introductory Chemistry - SP25
Lisa Sharpe Elles · University of Kansas
LibreTexts
External
Introduction to LGBTQ+ Studies
Has Arakelyan · Rio Hondo College
Introduction to LGBTQ+ Studies: A Cross-Disciplinary Approach will acquaint readers with many of the compelling topics found under the broad umbrella of LGBTQ+ studies. Although our intention was to provide global coverage of LGBTQ+ issues, this first edition centers on North America, and particularly the United States.