Digital library
Textbooks, references and open learning resources.

External
Math C180: Calculus I
Chau D Tran · Coastline College
This is the first course in the calculus sequence. It satisfies the requirement for majors in mathematics, science, or engineering. Topics include limits, derivatives of algebraic and transcendental functions, applications of derivatives, indefinite integrals, definite integrals, the Fundamental Theorem of Calculus, and applications of integration.

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Introduction to General chemistry Lab Manual Chem 2A-Labs
Divan Fard · Shasta College
This introductory chemistry laboratory manual provides students with hands-on experiences that reinforce fundamental chemical concepts while developing essential laboratory skills. Experiments include laboratory safety, the scientific method, measurement and density, separation techniques, physical and chemical properties, chemical reactions and equations, flame tests, empirical formulas and hydrates, decomposition reactions, molecular geometry, gas laws, and intermolecular forces. Through obser

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Criminal Justice in the Urban Community
Lumen Learning · Lumen Learning
This text explores the criminal justice system's role in urban environments, focusing on policing, courts, corrections, and the social challenges faced in these settings. It examines the interactions between law enforcement and marginalized communities, emphasizing the effects of urban crime, socioeconomic factors, and public policy. It also highlights reform efforts, criminal justice ethics, and community-based strategies aimed at improving justice outcomes.

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Organic Chemistry-Part 1 Fundamentals
Muhammad Arif Malik · Hampton University
LibreTexts

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HiSet Mathematica (Lopez)
Saul Lopez · Santiago Canyon College
LibreTexts

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Linear Algebra
David Cherney, Tom Denton, & Andrew Waldron · University of California, Davis
Linear algebra is the study of vectors and linear transformations. This text is suitable for a sophomore level linear algebra course taught in about twenty-five lectures. It is designed both for engineering and science majors, but has enough abstraction to be useful for potential math majors. Our goal in writing it was to produce students who can perform computations with linear systems and also understand the concepts behind these computations.

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IvyOnline COMM101: Fundamentals of Public Speaking
Lori Vallotton Roe · Ivy Tech Community College
This textbook was created for IvyOnline COMM101, Fundamentals of Public Speaking, at Ivy Tech Community College.

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General Chemistry II Lab Manual, Chem 1B Experiments
Diva Fard · Shasta College
This General Chemistry II Laboratory Manual provides experiments that reinforce second-semester general chemistry concepts through hands-on investigation. Topics include solutions and solubility, colligative properties, chemical equilibrium, Le Châtelier’s principle, acid-base equilibria and titrations, thermochemistry and thermodynamics, electrochemistry, redox reactions, and chemical kinetics. The experiments emphasize quantitative measurement, data analysis, laboratory safety, and the applica

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MAT 1320 Finite Mathematics, 2e
Allison K. Millmore · Community College of Denver
This text is specifically created for students in the Colorado Community College System who are pursuing business, life science, or social science degrees.

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Nassau Community College CHE152 - General Chemistry II
Rakhi Agarwal · Nassau Community College
This text is designed for CHE152 - General Chemistry II. For many students, this course provides the foundation to a career in chemistry, while for others, this may be their only college-level science course. As such, this 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.

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Calculus for Engineering Technology
Vismar Jay Alfaro · University of Science and Technology of Southern Philippines- Jasaan
LibreTexts

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Chemistry - Academic and Career Preparation
Adrienne Richards · Georgian College
LibreTexts

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Math 230-Mathematics for Liberal Arts Students
Los Angeles City College
LibreTexts

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Mind, Body, World - Foundations of Cognitive Science
Michael R. W. Dawson · University of Alberta
Perhaps owing to the field's origins in cybernetics, as well as to the foundational assumption that cognition is information processing, cognitive science initially seemed more unified than psychology. However, as a result of differing interpretations of the foundational assumption and dramatically divergent views of the meaning of the term information processing, three separate schools emerged: classical cognitive science, connectionist cognitive science, and embodied cognitive science.

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Measurement
CK-12 Foundation · LibreTexts
LibreTexts

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CHEM 361: Inorganic Chemistry
Lori Ann Watson · Earlham College
LibreTexts

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Biological Psychology
Michael Hove and Steven A. Martinez · Fitchburg State University and Temple University
Biological psychology is the study of the biological bases of behavior and mental processes. It explores how biological factors like genes, hormones, neurotransmitters, and brain structures influence psychological components like thoughts, emotions, memories, and actions. This free and open textbook provides a wide ranging and up-to-date introduction to the main topics and methods of biological psychology.

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Chem 121 OER Textbook
Morgan Stock, Sidnee-Marie Dunn, Travis Knowles, Alaka Pradhan, Priyanka Thakral · South Puget Sound Community College
Introductory Chemistry for Allied Health: This OER text was created by the faculty of South Puget Sound Community College, Exceptional Faculty Grant 2022.

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A Spiral Workbook for Discrete Mathematics
Harris Kwong · State University of New York at Fredonia
In contrast to real numbers that have the property of varying "smoothly", the objects studied in discrete mathematics – such as integers, graphs, and statements in logic – do not vary smoothly in this way, but have distinct, separated values.

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Mathematics for Liberal Arts
Jennifer Gerry · Laney College
LibreTexts