Online Science Courses Offered Free by Top Universities and Educational Websites

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Online science courses are offered for free at Open University, Carnegie Mellon University, Tulane University, and others. These courses will cover the spectrum of sciences.
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Free Science Courses

Science courses are offered in many different formats at various universities across the country. These free online courses will help students learn about biology, physics, and earth science.

science

Open University

This course from Open University will cover mathematical concepts used in science and technology. Course topics include trigonometry, logarithms, and indices.

Carnegie Mellon University

Carnegie Mellon University offers courses in biology and physics. Students will study cell biology, metabolism, electricity, and mechanics.

Massachusetts Institute of Technology

MIT's science courses cover biology and earth science. The text for the biology course is entitled Biological Science, by Scott Freeman. Video lectures will cover topics like biochemistry and molecular biology. The text for the earth science course is Environmental Geology: an Earth System Science Approach. Lecture notes will cover population growth and geologic time, among other things.

University of California, Berkeley

UC Berkeley offers a general chemistry course. Students can stream or download audio and video lectures from Youtube or iTunes.

University of California, Irvine

University of California, Irvine's, OpenCourseWare offers an earth system science course. This course is delivered in ten weeks of video lectures from professor Julie Ferguson, PhD. Lecture topics include plate tectonics, water vapor and clouds, and the biosphere.

Tulane University

Tulane University offers a physical geology course, authored by professor Dr. Stephen A. Nelson. The textbook for the course is Earth, Portrait of a Planet 5th Edition, by Stephen Marshak. Lecture topics will cover things like minerals, volcanic eruptions, sedimentary rocks, and energy resources. Exams will be based upon the lectures.

Tufts University

The intro to modern physics course at Tufts University is authored by Gary R. Goldstein. Lectures will be centered around the readings, which include Modern Physics by Kenneth S. Krane. Relativity, quantum physics, and wave mechanics will also be discussed.

Free Online Science Courses At a Glance

Course & School Program Level Format Assignments Quizzes & Exams Downloadable
Maths for Science and Technology course from Open University Beginner Text Yes No Yes
Modern Biology course from Carnegie Mellon University Unspecified Text Yes No Yes
Physics course from Carnegie Mellon University Unspecified Tutored exercises Yes No Yes
Introductory Biology course from MIT Undergraduate Text/video lectures/recitations/study materials Yes Yes Yes
Environmental Earth Science course from MIT Undergraduate Texts/lecture notes Yes Yes Yes
Chemistry course from UC Berkeley Unspecified Audio/video lectures No No Yes
Introduction to Earth System Science course from University of California, Irvine Unspecified Video lectures No No Yes
Physical Geology course from Tulane University Unspecified Texts/textbook/lecture notes/external reading resources Yes Yes Yes
Introduction to Modern Physics course from Tufts University Undergraduate Texts/lecture slides Yes Yes Yes

Popular Schools

  • Online Programs Available
    1. Colorado State University Global

    Program Options

    Master's
      • MS - Teaching and Learning
      • Master of Project Management
      • Master of Finance
      • Master of Professional Accounting
      • Master - Information Technology Management
      • Master - Human Resource Management
    Bachelor's
      • BS - Human Services
      • BS - Accounting
      • BS - Project Management
      • BS - Marketing
      • BS - Healthcare Admin and Management
      • BS - Business Management
    Certificate
      • Graduate Certificate - Human Resource Management
      • Undergraduate Certificate - Project Management
      • Graduate Specialization - Accounting
      • Graduate Certificate - Cyber Security
  • Online Programs Available
    2. Walden University

    Program Options

    Doctorate
      • Doctor of Education (EdD) - Curriculum, Instruction & Assessment
      • PhD in Criminal Justice - General
      • PhD in Criminal Justice - Online Teaching in Higher Education
      • PhD in Education - Curriculum, Instruction, Assessment & Evaluation
      • PhD in Education - Learning, Instruction & Innovation
      • PhD in Psychology - Teaching
    Master's
      • MS in Education - Curriculum, Instruction & Assessment (Grades K-12)
      • MS in Education - Self-Designed
      • MS in Education - Elementary Reading & Literacy (Grades PreK-6)
      • MS in Education - Elementary Reading & Mathematics (Grades K-6)
      • MS in Education - Mathematics & Science (Grades K-8)
      • MS in Education - Mathematics (Grades 5-8)
  • Online Programs Available
    3. Purdue University Global

    Program Options

    Doctorate
      • Master of Science - DNP Executive Leader
      • Doctor of Nursing Practice (DNP)
      • Master of Science - DNP Path (Doctor of Nursing Practice)
    Master's
      • MS in Psychology - Forensic Psychology
      • Master: Legal Studies
      • MS in Psychology
      • Master of Public Health
      • MBA: Human Resources
      • MBA: Health Care Management
    Bachelor's
      • Bachelor: Liberal Studies
      • Bachelor of Business Admin
      • BSBA - Investment
      • BS in Liberal Studies Leadership
      • Bachelor: Nutrition Science
      • Accelerated MS in Finance Option
    Associate's
      • AASBA in Business
      • AAS in Legal Support and Services
      • AASBA in Food/Hotel Management
      • Associate: Business Admin. - Office Mgmt
      • Associate: Criminal Justice
      • Associate: Accounting
    Certificate
      • Medical Assisting Certificate
      • Medical Office Administration Certificate
      • Human Services Certificates in Child and Family Services
      • Graduate Certificate in Addictions
      • Graduate Certificate in Industrial/Organizational Psychology
      • Adult Gerontology Acute Care Nurse Practitioner Certificate
  • Online Programs Available
    4. Saint Leo University

    Program Options

    Doctorate
      • Doctor of Criminal Justice: Education
      • Doctor of Criminal Justice: Homeland Security
    Master's
      • MS: Criminal Justice
      • MS: Criminal Justice - Critical Incident Management
      • MS: Criminal Justice - Legal Studies
      • MA: Creative Writing - Fiction
      • MA: Creative Writing - Non-Fiction
      • MAcc: Accounting
    Bachelor's
      • BA: Criminal Justice
      • BA: Criminal Justice - Criminalistics
      • BA: Liberal Studies
      • BA: Psychology
      • BA: Psychology - General
      • BS: Computer Science
    Associate's
      • AA: Criminal Justice
      • AA: Liberal Arts
  • Online Programs Available
    5. Colorado Christian University

    Program Options

    Doctorate
      • Doctor of Nursing Practice in Visionary Leadership
    Master's
      • Criminal Justice, M.S.
      • Business Administration, MBA - Emphasis in Advanced Accounting
      • Business Administration, MBA - Emphasis in Health Care Administration
      • Business Administration, MBA - Emphasis in Leadership
      • Business Administration, MBA - Emphasis in Project Management
      • Curriculum and Instruction, M.A. - Emphasis in Culturally and Linguistically Diverse
    Bachelor's
      • Communication Studies, B.A.
      • Criminal Justice, B.S.
      • Psychology, B.S.
      • B.S. Applied Psychology: Biblical Studies
    Associate's
      • Criminal Justice, A.S.
      • Psychology, A.S.
      • Communication Studies, A.A.
      • Business Administration, A.S.
      • Health Care Administration, A.S.
      • Human Resource Management, A.S.
  • Campus and Online Programs
    6. Full Sail University

    Program Options

    Master's
      • M.S. - Entertainment Business
      • M.S. - New Media Journalism
      • Master of Fine Arts - Creative Writing
      • M.S. - Public Relations
      • MS - Instructional Design and Technology
      • Master of Science - Innovation and Entrepreneurship
    Bachelor's
      • BS - Sportscasting
      • BS - Cloud Technologies
      • B.S. - Music Business
      • B.S. - Digital Cinematography
      • B.S. - Media Communications
      • Bachelor of Fine Arts - Creative Writing for Entertainment
  • Online Programs Available
    7. Trident University

    Program Options

    Doctorate
      • Business Administration (Ph.D.)
      • Health Sciences (Ph.D.)
      • Doctor of Business Administration
      • Educational Leadership (Ed. D.)
      • Educational Leadership (Ph.D.)
    Master's
      • Master of Arts in Education
    Bachelor's
      • Computer Sciences (BSCS)
      • Business Administration (BSBA)
      • Human Resources Management (BSHRM)
      • Homeland Security (BSHLS)
      • Information Technology Management (BSITM)
      • Leadership (BSL)
    Associate's
      • Professional Studies (ASPS)
    Certificate
      • CMCB - Certificate in Medical Coding and Billing
  • Online Programs Available
    8. Liberty University

    Program Options

    Doctorate
      • Doctor Of Education - Leadership
      • Doctor of Education - Curriculum and Instruction
      • DBA: Healthcare Management
      • DBA: Marketing
      • DBA: Project Management
      • DBA: Human Resources
    Master's
      • MA: Communication
      • MS: Criminal Justice
      • MA: Professional Counseling
      • Master of Arts in Public Policy - Public Administration
      • MA: Applied Psychology: Developmental Psychology
      • MA: Applied Psychology: Industrial Organizational Psychology
    Bachelor's
      • BS: Psychology
      • BS: Psychology - Christian Counseling
      • BS: Interdisciplinary Studies
      • BS: Early Childhood Education in Interdisciplinary Studies
      • BS: Elementary Education in Interdisciplinary Studies
      • BS: Information Systems
  • Online Programs Available
    9. Grand Canyon University

    Program Options

    Doctorate
      • EdD in Organizational Leadership - Special Education
      • DBA with an Emphasis in Marketing
      • Doctor of Education in Teaching and Learning with an Emphasis in Adult Learning
      • Ed.D. in Organizational Leadership - Higher Education Leadership
      • Doctor of Nursing Practice with an Emphasis in Educational Leadership
      • Doctor of Philosophy in Counselor Education and Supervision
    Master's
      • MA in Curriculum and Instruction
      • M.A. in Reading with an Emphasis in Secondary Education
      • M.A. in Reading with an Emphasis in Elementary Education
      • M.Ed. in Early Childhood
      • M.Ed. in Educational Administration
      • M.Ed. in Elementary Education
    Bachelor's
      • Bachelor of Science in Business for Secondary Education
      • Bachelor of Science in Elementary Education
      • BS in Early Childhood
      • BS in Elementary Education / Special Education (Dual Major)
      • B.S. in Early Childhood Education and Early Childhood Special Education
      • B.S. in Elementary Education with an Emphasis in Christian Education
  • Online Programs Available
    10. Florida Tech

    Program Options

    Bachelor's
      • BA in Applied Psychology
      • BA in Business Administration/Management
      • BA in Criminal Justice
      • BA in Accounting
      • BA in Applied Psychology/Child Advocacy
      • BA in Applied Psychology/Clinical Psychology
    Associate's
      • AA in Applied Psychology
      • AA in Criminal Justice
      • AA in Accounting
      • AA in Business Administration
      • AA in Healthcare Management
      • AA in Management

Featured Schools

The schools and programs listed below are popular educational options, and tuition varies based on program and location

Colorado State University Global

  • MS - Teaching and Learning
  • BS - Human Services
  • Graduate Certificate - Human Resource Management

What is your highest level of education?

Walden University

  • Doctor of Education (EdD) - Curriculum, Instruction & Assessment
  • PhD in Criminal Justice - General
  • MS in Education - Curriculum, Instruction & Assessment (Grades K-12)
  • MS in Education - Self-Designed

What is your highest level of education completed?

Purdue University Global

  • Master of Science - DNP Executive Leader
  • MS in Psychology - Forensic Psychology
  • Bachelor: Liberal Studies
  • AASBA in Business
  • Medical Assisting Certificate

Which subject are you interested in?

Saint Leo University

  • Doctor of Criminal Justice: Education
  • MS: Criminal Justice
  • BA: Criminal Justice
  • AA: Criminal Justice

What is your highest level of education completed?

Colorado Christian University

  • Doctor of Nursing Practice in Visionary Leadership
  • Criminal Justice, M.S.
  • Communication Studies, B.A.
  • Criminal Justice, A.S.

What is your highest level of education completed?

Full Sail University

  • M.S. - Entertainment Business
  • M.S. - New Media Journalism
  • BS - Sportscasting
  • BS - Cloud Technologies

What is your highest level of education?

Trident University

  • Business Administration (Ph.D.)
  • Master of Arts in Education
  • Computer Sciences (BSCS)
  • Professional Studies (ASPS)
  • CMCB - Certificate in Medical Coding and Billing

What is your highest level of education completed?

Liberty University

  • Doctor Of Education - Leadership
  • MA: Communication
  • BS: Psychology

What is your highest level of education?