Digital library
Textbooks, references and open learning resources.

External
Synthesis - Integrated Writing Skills for Advanced Students of ESOL
Timothy Krause · Portland Community College
In the contents: 1.01: GETTING STARTED- Welcome · 1.02: GETTING STARTED- Using Correction Codes · 1.03: GETTING STARTED- Avoiding Plagiarism

External
Support Course for Elementary Statistics: ISP
Larry Green · Lake Tahoe Community College
In the contents: 1.04: Using Fractions - Decimals and Percents to Describe Charts

External
Scriptures of the World’s Religions
Elisabeth Burke · Grossmont College
In the contents: 3.03: The Heart Sutra

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Math in Society
David Lippman · Pierce College
In the contents: 5.03: How not to divide with 3 parties · 7.02: Getting Started · 10.05: How to mess things up before you start

External
STAT 300: My Introductory Statistics Textbook (Mirzaagha)
LibreTexts
In the contents: 2.2.08: Bar Charts

External
Applied Developmental Systems Science
Skinner, Kindermann, & Roeser · Portland State University
In the contents: 7.07: Strategies for Charting Individual Trajectories Over Developmental Transitions · 7.08: Strategies for Charting Individual Proximal Processes · 12.04: How can the description of stability be part of the goals of developmental science

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College Mathematics for Everyday
Maxie Inigo, Jennifer Jameson, Kathryn Kozak, Maya Lanzetta, & Kim Sonier · Coconino Community College
In the contents: 01: Statistics - Part 1 · 02: Statistics - Part 2

External
Introduction to Programming Concepts - Python
LibreTexts
In the contents: 14.02: Getting Started · 14.04: Starting with Programs

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Math 75X: Introduction to Mathematical Reasoning
J. Maureen Kearns · Honolulu Community College
In the contents: 3.6.00: Pie Charts

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WTRM 202: Beginning Water, Wastewater, Distribution Math
Regina Blasberg, Mike Alvord & Kelly Brooks · College of the Canyons & Eastern Gateway Community College
In the contents: 4.3.02: Parts Per Hundred vs. Parts Per Million

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Introduction to Computer Applications and Concepts (Lumen)
LibreTexts
In the contents: 2.04: Video- Basic PC Parts · 16.09: Assignment- Microsoft Word Part II

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Thermodynamics and Chemistry
Howard DeVoe · University of Maryland
In the contents: 7.05: Partial Derivatives with Respect to (T) (p) and (V) · 9.02: Partial Molar Quantities

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Math 142: Course Material
LibreTexts
In the contents: Ch 1.2 part 1 Types of data summarize categorical data percent review · Ch 1.2 Part 2 Sampling Method · Ch 9.5 part 1 Hypothesis Test for Population Proportion

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Financial Accounting
Lumen Learning · LibreTexts
In the contents: 13.01: Sole Proprietorships and Partnerships · 13.02: Journal Entries for Partnerships · 13.03: Changes to the Partners

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Principles of Biology
LibreTexts
In the contents: 9.05: Aerobic Respiration Part 1 - Glycolysis · 9.06: Aerobic Respiration Part 2 - Oxidation of Pyruvate and The Citric Acid Cycle · 9.07: Aerobic Respiration Part 3 - Oxidative Phosphorylation

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Behavioral Neuroscience
OpenStax · LibreTexts
Introduction to Behavioral Neuroscience aligns to the topics and objectives of introductory behavioral neuroscience courses taught in psychology, biology, neuroscience, and similar departments. This offering is intended for undergraduates with no presumed college-level science coursework, and presents the foundational principles of brain-behavior-environment interactions.

External
Children's Literature: A Tradition
Teresa M. Purvis and Sarah E. Gibbons, Eds. · Lansing Community College
In the contents: 5.2.26: Artistic Attempts · 5.2.35: Heartache · 5.4.10: In Which Christopher Robin Gives A Pooh Party And We Say Good-Bye

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Introduction to Drafting and AutoCAD 3D (Baumback)
Wally Baumback · Vancouver Community College
In the contents: 01: Part 1 · 1.01: Module 1- Viewing 3D Models Part 1 · 1.04: Module 4- User Coordinate System Part 1

External
Mathematical Methods
Pamini Thangarajah · Mount Royal University
In the contents: 6.3: Partial Derivatives · 8: Partial Differential Equations

External
America - The User's Manual 4e
Benjamin R. Kantack · Lycoming College
In the contents: 3.03: The Articles of Confederation · 09: Parties · 9.02: Parties and Ideologies