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130 results

Introduction to Human Anatomy & Physiology: A Multilingual Approach

CC BY-NC-SA (Attribution NonCommercial ShareAlike)   English

Author(s): Rachel Thwing, Hugh Jarrard, Ann DeChenne, Kiana Pigao, Zach Ellsworth

Editor(s): Rachel Thwing, Hugh Jarrard

Subject(s): Anatomy, Physiology

Publisher: Creative Commons Attribution

Publication date: 2025-07-14

Last updated: 2026-06-01

This OER brings together a talented and dedicated group of educators to provide a solid, pedagogically-sound introductory anatomy and physiology course with extensive supporting resources (glossary, slide decks, worksheets, and other study tools) WITH translation into multiple languages.

Open Curriculum Development Model

CC BY (Attribution)  38 H5P Activities    English

Author(s): Amy Hofer, Veronica Vold

Subject(s): The Arts

Last updated: 2026-05-31

The Open Curriculum Development Model is a comprehensive collection of training and process materials for a variety of audiences: authors, pilot instructors, support roles, and project leaders who are developing openly licensed textbooks and ancillaries with an equity-minded design approach. We created this collection so that:

  • Authors have one place to look for training materials when writing an open textbook
  • Pilot Instructors have one place to look for training materials when developing openly licensed course materials
  • Support team members have one place to look for process documentation.

Project partners in any role can find relevant information about our three-year curriculum development model. At the end of the process, we are ready to launch high-quality, peer-reviewed textbooks designed with an equity lens. Each textbook has a course pack of integrated course materials where we share ancillaries. Our criteria for success rely on four instructional design frameworks: Transparency in Learning and Teaching, Culturally Responsive Teaching, Universal Design for Learning, and Open Pedagogy. All materials shared are openly licensed.

Understanding New Media Art

CC BY-NC-SA (Attribution NonCommercial ShareAlike)   English

Author(s): Elizabeth Bilyeu, Kelsey Ferreira, Luke Peterson, Christine M. Weber

Subject(s): The Arts, Digital, video and new media arts

Institution(s): Portland Community College

Publication date: 2022-06-27

Last updated: 2026-05-30

Understanding New Media Art is an OER for introductory college art and art history courses. The book builds on scholarship in the field to propose a long historical context for the technologies and ideas related to New Media Art in the 21st century. This OER is a work in progress and will be updated and expanded periodically as technologies change, new creative approaches and voices develop, and new historical and theoretical frameworks are proposed in the evolving field of New Media Art.

Human Relations: Psychology in Action

CC BY-NC-SA (Attribution NonCommercial ShareAlike)  38 H5P Activities    English

Author(s): Emerson Wolfe, Ericka Goerling

Subject(s): Psychology, Interpersonal communication and skills, Coping with / advice about communication difficulties

Institution(s): Portland Community College

Publication date: 2026-05-14

Last updated: 2026-05-29

An introductory textbook that brings psychology to the day-to-day lived experience. Explores communication skills and resources for personal and professional reflection and insights.

Electrical Circuit Analysis 3

CC BY-NC-SA (Attribution NonCommercial ShareAlike)   English

Author(s): Jim Pytel

Subject(s): Electrical engineering

Publisher: Open Oregon Educational Resources

Last updated: 2026-05-22

This course is the 3rd installment in a three part series intended to support the flipped classroom approach for traditional basic electronics classes. Basic Electronics 3 covers apparent, real, and reactive power and power factor, power factor correction, ideal and non-ideal transformers, and transformer connection diagrams, AC circuit analysis techniques and theorems like source conversion, the AC superposition theorem, AC Thevenin’s Theorem, and the AC Maximum Power Transfer Theorem, 3 phase AC systems including balanced and unbalanced 4 wire Y configurations, 3 wire Y configurations, and delta configurations, the single wattmeter method and the two wattmeter method.  These resources are meant to accompany a hands on lab with the guidance of an instructor.

Hydraulics

CC BY-NC (Attribution NonCommercial)   English

Author(s): Jim Pytel

Subject(s): Hydraulics / Pneumatics

Publisher: Open Oregon Educational Resources

Last updated: 2026-05-22

Covers hydraulics math, Pascal’s Law, hydraulic schematics, fluid properties, series and parallel hydraulic circuits, regenerative extension, accumulators, flow control valves and flow control methods, pressure control valves, pumps, and electrically controlled hydraulic systems.

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Electrical Circuit Analysis 2

CC BY-NC-SA (Attribution NonCommercial ShareAlike)   English

Author(s): Jim Pytel

Subject(s): Electrical engineering

Publisher: Open Oregon Educational Resources

Last updated: 2026-05-22

This course is the 2nd in a three part series intended to support the flipped classroom approach for traditional basic electronics classes. Basic Electronics 2 covers capacitors and the transient capacitor charge and discharge process, inductors and the transient inductor storage and release process, sinusoidal properties, complex numbers and complex impedance, phasors, AC Ohm’s Law, series AC circuit analysis, parallel AC circuit analysis, and series-parallel AC circuit analysis. The text includes discussions of Kirchhoff’s Voltage Law, the AC Voltage Divider Rule, Kirchhoff’s Current Law, and the AC Current Divider Rule. Additionally the text covers use of AC voltmeters, AC ammeters, function generators, and oscilloscopes. These resources are meant to accompany a hands on lab with the guidance of an instructor.

Electrical Circuit Analysis 1

CC BY-NC-SA (Attribution NonCommercial ShareAlike)   English

Author(s): Jim Pytel

Subject(s): Electrical engineering

Publisher: Open Oregon Educational Resources

Last updated: 2026-05-21

Order of operations, algebraic manipulation, negative and fractional exponents, rounding, engineering notation, unit conversion, general industrial safety, energy, power, efficiency, capacity factor, basic electrical properties: voltage, current, resistance, fixed resistors, variable resistors, protoboards, ohmmeters, series resistors, parallel resistors, 4 band resistor color code, DC Ohm’s Law, DC power, voltmeters, ammeters, series DC circuit properties, DC Kirchhoff’s Voltage Law, DC voltage divider rule, parallel DC circuit properties, DC Kirchhoff’s Current Law, DC current divider rule, series-parallel DC circuit properties, instrument loading effects, DC current sources, source conversion, resistive delta-Y conversion, complex DC circuits, DC Superposition Theorem, DC Thevenin’s Theorem, DC Maximum Power Transfer Theorem, DC Norton’s Theorem

MHCC Biology 112: Biology for Health Professions

CC BY (Attribution)  135 H5P Activities    English

Author(s): Dr. Lisa Bartee, Jack Brook

Subject(s): Biology, life sciences

Last updated: 2026-05-19

Biology textbook based on the OpenStax biology book.

Excel for Contractors

CC BY (Attribution)   English

Author(s): Barbara Lave, Nick Bredleau, Hallie Puncochar, Julie Romey, Mary Schatz, Art Schneider

Subject(s): Construction and heavy industry, Business studies: general

Publisher: Open Oregon Educational Resources

Last updated: 2026-05-18

This Beginning Excel textbook is intended for use in a one-term introductory spreadsheet course with an emphasis in the use of Excel for Building Construction Programs. The basics of Excel, as they apply to the professional workplace, are introduced, including spreadsheet design, data entry, formulas, functions, charts, tables, and multi-sheet use. This textbook includes instructions for Excel for Mac also.

This work is licensed under the Creative Commons Attribution 4.0 International License. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.