杏吧传媒

Biology, chemistry, physics, mathematics, computer science, engineering, and the geosciences.

OpenStax Biology 2e & Concepts of Biology 鈥� Majors and non-majors introductory biology, with figures, review questions, and test banks.
openstax.org

OpenStax Chemistry 2e & Chemistry: Atoms First 鈥� Two full general chemistry sequences with worked problems and lab-ready content.
openstax.org

OpenStax College Physics 2e & University Physics 鈥� Algebra-based and calculus-based physics, with simulation links.
openstax.org

OpenStax Mathematics Series 鈥� Elementary and Intermediate Algebra, Precalculus, Calculus 1鈥�3, and Introductory Statistics.
openstax.org

OpenStax Astronomy 2e 鈥� Full introductory astronomy text for non-majors.
openstax.org

LibreTexts 鈥� Remixable texts across Biology, Chemistry, Physics, Math, and Geosciences. Hosted at UC Davis.
libretexts.org

PhET Interactive Simulations 鈥� Free browser-based science and math simulations from CU Boulder 鈥� embeddable directly in Canvas.
phet.colorado.edu

OpenIntro Statistics 鈥� Widely adopted open statistics text with data sets and R/Python labs.
openintro.org

Runestone Academy 鈥� Interactive open computer science texts with in-browser coding (Python, Java, C++).
runestone.academy

Psychology, sociology, history, political science, economics, and anthropology.

OpenStax Psychology 2e 鈥� Full introductory psychology text.
openstax.org

OpenStax Introduction to Sociology 3e 鈥� Introductory sociology with current U.S. examples.
openstax.org

OpenStax U.S. History & World History 鈥� Survey history texts covering the standard two-semester sequences.
openstax.org

OpenStax American Government 3e 鈥� Introductory American government and politics.
openstax.org

OpenStax Principles of Economics 3e 鈥� Also available split as Principles of Microeconomics and Macroeconomics.
openstax.org

OpenStax Introduction to Anthropology 鈥� Four-field introductory anthropology.
openstax.org

The American Yawp 鈥� Collaboratively built, peer-reviewed American history text with a companion primary-source reader.
americanyawp.com

Noba Project 鈥� Modular psychology units you can assemble into a custom reader at no cost.
nobaproject.com

Perspectives: An Open Introduction to Cultural Anthropology 鈥� Open cultural anthropology text from the American Anthropological Association.
perspectivesanthro.org

English and composition, communication, world languages and ESL, philosophy, art, and music.

OpenStax Writing Guide with Handbook 鈥� First-year composition covering rhetorical strategies, research writing, and multimodal texts.
openstax.org

Writing Commons 鈥� Open-access writing and rhetoric resource covering research, citation, genre, and style.
writingcommons.org

OpenStax Introduction to Philosophy 鈥� Introductory philosophy survey.
openstax.org

Exploring Public Speaking 鈥� Open public speaking text widely used for introductory communication courses.
alg.manifoldapp.org

Understanding Media and Culture 鈥� Open mass communication and media studies text.
open.lib.umn.edu

COERLL 鈥� Open language teaching materials from UT Austin 鈥� Spanish, ESL, and other languages.
coerll.utexas.edu

Acceso 鈥� Open intermediate Spanish curriculum from the University of Kansas.
acceso.ku.edu

Smarthistory 鈥� Open art history essays and videos, organized by period and region.
smarthistory.org

Project Gutenberg & Standard Ebooks 鈥� Public domain literature in clean, accessible digital formats.
gutenberg.org 路 standardebooks.org

Nursing and allied health, anatomy and physiology, microbiology, nutrition, and kinesiology.

OpenStax Anatomy & Physiology 2e 鈥� Comprehensive A&P with clinical correlations and interactive figures.
openstax.org

OpenStax Microbiology 鈥� Introductory microbiology aligned to allied-health programs.
openstax.org

Open RN Nursing Series 鈥� Open nursing textbooks 鈥� Nursing Fundamentals, Pharmacology, Skills, Management, and Mental Health. Developed with a U.S. Department of Education grant.
wtcs.pressbooks.pub

Human Nutrition 鈥� Open nutrition text from the University of Hawai驶i at M膩noa.
pressbooks.oer.hawaii.edu

LibreTexts Medicine 鈥� Remixable allied-health and medical content, including A&P and pathophysiology.
med.libretexts.org

OpenStax Psychology 2e 鈥� Useful for health psychology, lifespan, and behavioral-health courses.
openstax.org

BCcampus Open Library 鈥� Reviewed open textbooks with a strong health and human services collection.
open.bccampus.ca

Agriculture and plant science, business and accounting, marketing, entrepreneurship, and the applied trades.

OpenStax Introduction to Business & Principles of Management 鈥� Two core business surveys covering management, organizational behavior, and strategy.
openstax.org

OpenStax Principles of Accounting, Volumes 1 & 2 鈥� Financial and managerial accounting, with problem sets.
openstax.org

OpenStax Principles of Marketing 鈥� Introductory marketing with current digital-marketing coverage.
openstax.org

OpenStax Entrepreneurship 鈥� Venture creation, business planning, and small-business management.
openstax.org

OpenStax Business Ethics & Business Law I Essentials 鈥� Short-format texts suited to survey and CTE courses.
openstax.org

SkillsCommons 鈥� The largest open library of career and technical education material 鈥� agriculture, manufacturing, construction, automotive, and allied trades. Built through U.S. Department of Labor grants.
skillscommons.org

UC Agriculture and Natural Resources 鈥� Research-based California agriculture publications, many free to use 鈥� directly relevant to Salinas Valley crops and production.
ucanr.edu

USDA National Agricultural Library 鈥� Public-domain agricultural data, images, and educational material.
nal.usda.gov

BCcampus & eCampusOntario Open Libraries 鈥� Reviewed open texts across business, trades, and applied programs.
open.bccampus.ca 路 openlibrary.ecampusontario.ca