Digital library
Textbooks, references and open learning resources.

External
MLC - Physical Science
Heath Dobberpuhl · Martin Luther College
LibreTexts

External
Analytical I
LibreTexts
LibreTexts

External
CHEM 1000 - Introduction to Chemistry (Riverland)
LibreTexts
LibreTexts

External
Fundamentals of Biochemistry I - Structure and Catalysis
Henry Jakubowski and Patricia Flatt · LibreTexts
We explore the structure of the major classes of biomolecules, including proteins, lipids, nucleic acids, and carbohydrates. Next, we focus on their binding with other molecules, an emergent property of their structure. We then focus on additional functions of the bound complex, including diffusion and transport, catalysis and regulation. Finally, we integrate structure and function in a capstone chapter on cell signaling.

External
Wellbeing in Educational Contexts
Susan Carter and Cecily Andersen · University of Southern Queensland
LibreTexts

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Astronomy 103: Introduction to Planetary Astronomy
Dennis C. Wilson · HACC, Central Pennsylvania's Community College
LibreTexts

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Foundations of Introductory College Chemistry
Los Angeles Trade Technical College
LibreTexts

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Principles of Biology II, OL ed
TRU - OL · Thompson Rivers University
This textbook accompanies Thompson Rivers University's Open Learning BIOL 1213 course. This course is designed for biology or science majors, and offers a survey of the kingdoms of life, emphasizing their ecology and evolutionary relationships. An Open Learning Faculty Member is available to assist students. Students will receive the necessary contact information at the start of the course.

External
Psych 24 shell (Lally and Valentine-French)
Pasadena City College · LibreTexts
LibreTexts

External
CH105: Allied Health Chemistry II
LibreTexts
LibreTexts

External
NBAS022 - Geometry
JJ Johnson · Rio Hondo College
LibreTexts

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An Inquiry-Based Approach to Abstract Algebra
Dana Ernst · Northern Arizona University
This free and open-source textbook is designed to used with an inquiry-based learning (IBL) approach to a first-semester undergraduate abstract algebra course. The textbook starts with groups (up to the First Isomorphism Theorem) and finishes with an introduction to rings (up to quotients by maximal and prime ideals). While the textbook covers many of the standard topics, the focus is on building intuition and emphasizes visualization.

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Introduction to Psychology-PSYC201
Kristee Davis · Olive Harvey College
Thumbnail alt text: "Psychological Issues" by JoanDragonfly is licensed under CC BY-SA 2.0 .

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College Physics
OpenStax · LibreTexts
This introductory, algebra-based, two-semester college physics book is grounded with real-world examples, illustrations, and explanations to help students grasp key, fundamental physics concepts.

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CHEM 110A: Introduction to Quantum Mechanics
Delmar Larsen · University of California, Davis
This text focuses on introducing students to the postulates and general principles of quantum mechanics. Approximations based on variational method and time independent perturbation theory. Application to harmonic oscillator, rigid rotor, one-electron and many-electron atoms, and homo-and hetero-nuclear diatomic molecules.

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Chem 107: Textbook
Greg Hershey Suryn · Gettysburg College
LibreTexts

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SCC: CHEM 300 - Beginning Chemistry
Marisa Alviar-Agnew · Sacramento City College
This is a lecture and laboratory course that covers the fundamental concepts of chemistry. This course assumes no previous knowledge of chemistry, presenting both chemical problem solving and laboratory skills. This course is intended primarily to prepare students for CHEM 400.

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Fundamentals of Matrix Algebra
Gregory Hartman · Virginia Military Institute
This text deals with matrix algebra, as opposed to linear algebra. Without arguing semantics, I view matrix algebra as a subset of linear algebra, focused primarily on basic concepts and solution techniques. There is little formal development of theory and abstract concepts are avoided. This is akin to the master carpenter teaching his apprentice how to use a hammer, saw and plane before teaching how to make a cabinet.

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Language and Culture in Context
Robert Godwin-Jones · Virginia Commonwealth University
The text introduces some of the key concepts in intercultural communication as traditionally presented in (North American) courses and textbooks, namely the study of differences between cultures, as represented in the works and theories of Edward Hall and Geert Hofstede. Common to these approaches is the prominence of context, leading to a view of human interactions as dynamic and changeable, given the complexity of language and culture, as human agents interact with their environments.

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Math 4B: Differential Equations
Zoya Kravets · Mission College
Topics include ordinary differential equations, with emphasis on linear equations, and partial differential equations. Methods include Laplace Transforms, power series, Fourier series, numerical solutions and applications.