Digital library
Textbooks, references and open learning resources.

External
Basic Math (Grade 6)
Illustrative Mathematics · OpenUp Resources
LibreTexts

External
Fundamentals of Infrastructure Management
Donald Coffelt and Chris Hendrickson · Carnegie Mellon University
This Fundamentals of Infrastructure Management text will expand the impact of the material and help improve the practice of infrastructure management. This book grew out of a decade of co-teaching a course entitled ‘Infrastructure Management' at Carnegie Mellon University. Our teaching philosophy was to prepare students for work in the field of infrastructure management. We believe that infrastructure management is a professional endeavor and an attractive professional career.

External
Programming for the Web - From Soup to Nuts - Implementing a Complete GIS Web Page
Charles W. Kann III · Gettysburg College
This book is designed to be used as a class text but should be easily accessible to programmers interested in Web Programming. It should even be accessible to an advanced hobbyist.

External
CHEM 1110/1130
LibreTexts
LibreTexts

External
Child Growth & Development Remix 2026
Kim Martin · Copper Mountain College
This remix contains chapters 1-9 of The Whole Child and chapters 10-15 of Child Growth & Development.

External
Writing, Reading, and College Success: A First-Year Composition Course for All Learners
Athena Kashyap & Erika Dyquisto · City College of San Francisco
The goal for this textbook was to revise and adapt the open educational resource (OER) textbook, Writing for Success so that the revision met the current needs of California Community College students. We succeeded in meeting our goal by adding additional scaffolding for developmental and ESL learners to help them with reading, writing, and college success skills; materials for learning in multiple modalities; teacher resources; and expanded materials about the reading and writing process.

External
English 101-97: Readings, Activities, and Assignments by Professor Angelica Davila
Angelica Davila · City Colleges of Chicago
Readings, Activities, and Assignments by Professor Angelica Davila is ideal for teaching English 101-97 at City Colleges of Chicago.

External
CHEM 100 - Introductory Chemistry
Jane Montgomery · Victor Valley College
CHEM 100 - Introductory Chemistry is a 4-unit course providing a foundational survey of general, organic, and biological chemistry designed for allied health majors (e.g., nursing) and non-majors.

External
APEX PreCalculus
Amy Givler Chapman, Meagan Herald, Jessica Libertini · Virginia Military Institute
This text is not intended to fully prepare students with all of the mathematical knowledge they need to tackle Calculus, rather it is designed to review mathematical concepts that are often stumbling blocks in the Calculus sequence. It starts basic and builds to more complex topics. This text is written so that each section and topic largely stands on its own, making it a good resource for students in Calculus who are struggling with the supporting mathemathics found in Calculus courses.

External
Data Analysis Certificate Program
Alex Mata · Calbright College
Calbright prepares data analysts to be versatile and capable of contributing to any industry. Therefore, readers will find a broad range of topics presented in this text, including spreadsheets, Structured Query Language (SQL), databases, data visualization, public speaking, research, and statistics. This resource is written for anyone seeking to become a well-rounded data professional and wants an introduction to the specializations that exist within varied data analyst roles.

External
The Psychology of Gender
Suzanne Valentine-French and Martha Lally · College of Lake County
This gender studies textbook provides a comprehensive exploration of the psychology of gender, examining biological, social, and cultural influences on gender identity, roles, and behaviors. Divided into ten modules, the book begins by defining the psychology of gender and the research methods used to study it. It then delves into biological factors such as chromosomes and hormones, followed by theories of gender identity.

External
Legal Aspects of Property, Estate Planning, and Insurance
LibreTexts · LibreTexts
Through good economic times and bad, marketing remains the pivotal function in any business. Determining and satisfying the needs of customers through products that have value and accessibility and whose features are clearly communicated is the general purpose of any business. It is also a fundamental definition of marketing. This text introduces students to the marketing strategies and tools that practitioners use to market their products.
External
13.7: Integrating Quotations Smoothly (Avoid Floating Quotations)
Heather Ringo and Athena Kashyap · City College of San Francisco
LibreTexts

External
Math 10: Elementary Statistics
Zoya Kravets · Mission College
Students study and demonstrate knowledge and understanding of descriptive and inferential statistics including data analysis, correlation and linear regression, probability, probability distributions and assorted hypothesis testing. Particular emphasis is placed on applications.

External
CVTC Basic Chemistry
Kristina Novek · Chippewa Valley Technical College
LibreTexts

External
2020 SUNY MoSI
LibreTexts
LibreTexts

External
Chem 260: Inorganic Chemistry
Steven N. Girard · University of Wisconsin - Whitewater
Inorganic chemistry deals with the synthesis and behavior of inorganic and organometallic compounds and covers all chemical compounds except the myriad organic compounds (carbon-based compounds), which are the subjects of organic chemistry. Inorganic chemistry has applications in every aspect of the chemical industry, including catalysis, materials science, pigments, surfactants, coatings, medications, fuels, and agriculture.

External
Introduction to African American Studies
Kiandra Jimenez et al. · ASCCC Open Educational Resources Initiative (OERI)
As you navigate this text, you will be introduced to a chorus of voices that paved the way for exploring Black Studies. Our writing collective’s transdisciplinary approach, drawing from fields such as Africana Studies, Black Feminism/Womanism, Black Psychology, and Cultural Studies, offers a comprehensive understanding of the transformative power of Black Thought.

External
On Stage, Off Script: Critical Performance Studies
Stephanie Anderson · De Anza College
This textbook explores how performance and oral interpretation bring literature to life through voice, body, and connection. Students examine whose voices and stories are valued, how performance shapes identity and culture, and how it can challenge social norms. Through literature, students develop curiosity, empathy, intentional expression, and authentic voices.

External
Integrated and Open Interpreter Education
Elisa Maroney, Amanda Smith, Sarah Hewlett, Erin Trine, & Vicki Darden · Western Oregon University
The goal of this OER is to offer faculty and students readings and practical application experiences that connect program specific coursework and concepts across the interpreter education curriculum emphasizing the holistic nature of the field of interpreting. Additionally, there are different needs for those students who are native English speakers and those who are native/primary users of ASL. We also envision other interpreter educators using the materials.