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COURSES · A GRATIS GLOBAL SERVICE

Free online courses from top universities

The open course catalog.

2,177 complete, free online courses from MIT OpenCourseWare, Open Yale Courses, Stanford Online, and other universities, each with its full lecture series and course materials linked from the university's own site. Browse 27 subjects, from computer science and mathematics to economics, history, and biology, and learn at your own pace with no account and no fees.

2,177 COURSES · 9 INSTITUTIONS · STATUS: [ ALL FREE ]
► BROWSE BY SUBJECT27 SUBJECTS
INSTITUTION ALL DukeHarvardMITPrincetonSaylor AcademyThe Open UniversityUniversity of HelsinkiWesleyanYale MOST TAKEN NEWEST
1951

Topics in Algebraic Number Theory

MIT · ADVANCED
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1952

Proseminar in Manufacturing

MIT · ADVANCED
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1953

Environmental Engineering Masters of Engineering Project

MIT · ADVANCED
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1954

Writing Early American Lives: Gender, Race, Nation, Faith

MIT · INTRODUCTORY
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1955

Information Theory

MIT · ADVANCED
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1956

Technological Tools for School Reform

MIT · ADVANCED
→
1957

Weight Training

MIT · INTRODUCTORY
→
1958

Mechatronics

MIT · ADVANCED
→
1959

Introduction to Doing Research in Media Arts and Sciences

MIT · INTRODUCTORY
→
1960

Quantum Physics III

MIT · INTRODUCTORY
→
1961

Introduction to Contemporary Hispanic Literature

MIT · INTRODUCTORY
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1962

Major Authors: Melville and Morrison

MIT · INTRODUCTORY
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1963

Japanese VI

MIT · INTRODUCTORY
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1964

Introduction to Photography

MIT · INTRODUCTORY
→
1965

Playwriting I

MIT · INTRODUCTORY
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1966

Lie Groups and Lie Algebras I

MIT · ADVANCED
→
1967

Renaissance Literature

MIT · INTRODUCTORY
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1968

Logic II

MIT · INTRODUCTORY
→
1969

Introduction to Numerical Analysis for Engineering

MIT · INTRODUCTORY
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1970

Media in Cultural Context: Popular Readerships

MIT · INTRODUCTORY
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1971

Molecular Biology and Genetics in Modern Medicine

MIT · ADVANCED
→
1972

Introduction to EECS II: Digital Communication Systems

MIT · INTRODUCTORY
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1973

Communicating in Technical Organizations

MIT · INTRODUCTORY
→
1974

Logistics and Supply Chain Management

MIT · ADVANCED
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1975

Introduction to the Visual Arts

MIT · INTRODUCTORY
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1976

Writing and Experience: Reading and Writing Autobiography

MIT · INTRODUCTORY
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1977

Feedback Systems

MIT · ADVANCED
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1978

Game Design

MIT · INTRODUCTORY
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1979

The Civil War and Reconstruction

MIT · INTRODUCTORY
→
1980

Elements of Mechanical Design

MIT · INTRODUCTORY
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1981

CityScope: New Orleans

MIT · INTRODUCTORY
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1982

Accelerated Introductory Portuguese for Spanish Speakers

MIT · INTRODUCTORY
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1983

Structure and Interpretation of Computer Programs

MIT · INTRODUCTORY
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1984

German I

MIT · INTRODUCTORY
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1985

The Rise of Modern Science

MIT · INTRODUCTORY
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1986

North America through French Eyes

MIT · INTRODUCTORY
→
1987

Adaptive Antennas and Phased Arrays

MIT · INTRODUCTORY
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1988

Lean Enterprise en Español

MIT · INTRODUCTORY
→
1989

Topics in Fourier Analysis

MIT
→
1990

Lean Research Skills for Conducting Interviews

MIT · INTRODUCTORY
→
1991

Sorting Truth From Fiction: Civic Online Reasoning

MIT
→
1992

Introduction to R and Geographic Information Systems (GIS)

MIT
→
1993

MIT 6.100L, Introduction to CS and Programming using Python

MIT
→
1994

Introduction to Applied Nuclear Physics

MIT · INTRODUCTORY
→
1995

Introduction to Video

MIT · INTRODUCTORY
→
1996

Medical Decision Support

MIT · ADVANCED
→
1997

Java Preparation for 6.170

MIT · INTRODUCTORY
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1998

Architectural Design, Level II: Material and Tectonic Transformations: The Herreshoff Museum

MIT · ADVANCED
→
1999

Economic & Environmental Issues in Materials Selection

MIT · INTRODUCTORY
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2000

Introduction to Solid State Chemistry

MIT · INTRODUCTORY
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Questions

Are the courses free?

Yes. Every course here is free to take in full. Where a platform also sells a paid certificate, we link to the free version, and the course page says so.

Do I get a certificate?

Not from Gratis Global. We catalog learning materials, not credentials. Some platforms offer a certificate as a paid extra; that is their option, never a requirement to learn.

Can I learn at my own pace?

Yes. Every course here is self-paced. The lectures and materials are always available, so you can start any time and take as long as you need.