Free Courses

Expand your learning of chemistry and thermodynamics by exploring entropy, free energy, and equilibrium.

Study Baroque and Classical opera through Handel’s Giulio Cesare and Mozart’s Don Giovanni

Learn the anatomy basic to understanding five musculoskeletal injuries commonly seen in primary care medicine and orthopedic clinical specialty practice. Follow hypothetical patients from injury to operating room.

Contracts are a part of our everyday life, arising in collaboration, trust, promise and credit. How are contracts formed? What makes a contract enforceable? What happens when one party breaks a promise?

Build a foundation in R and learn how to wrangle, analyze, and visualize data.

Embark on a global journey to explore the past, present, and future of world literature.

An exploration of the magnetic and ambivalent character of Shylock in William Shakespeare’s The Merchant of Venice.

Learn the music and cultural impact of three canonical operas from the 1800s: Les Huguenots, Das Rheingold, and Otello.

Keep your projects organized and produce reproducible reports using GitHub, git, Unix/Linux, and RStudio.

Learn how early American politics informed the U.S. Constitution and why its promise of liberty and equality has yet to be fully realized.

Build a movie recommendation system and learn the science behind one of the most popular and successful data science techniques.

Use the case study method to study China from the rise of Deng Xiaoping to the present.

Happiness is within your control. Write your own ending.

This intensive course, developed by the International Society for Stem Cell Research (ISSCR), offers a comprehensive exploration of key topics in stem cell medicine.

Focusing on the basics of machine learning and embedded systems, such as smartphones, this course will introduce you to the “language” of TinyML.

Learn simple graphical rules that allow you to use intuitive pictures to improve study design and data analysis for causal inference.

Get the opportunity to see TinyML in practice. You will see examples of TinyML applications, and learn first-hand how to train these models for tiny applications such as keyword spotting, visual wake words, and gesture recognition.

Examine how cultures of the ancient world defined themselves through literature and how their vision of literature contributes to our understanding of civilization, culture, and literature today.

Explore the impact of the conquest dynasties and the world of the Ming.

Learn the fundamentals of chemistry and energy, from the types of energy to atomic mass and matter to enthalpy and thermodynamics.

Learn to process and convert raw data into formats needed for analysis.  

This introduction to moral and political philosophy is one of the most popular courses taught at Harvard College.

Learn how to read William Shakespeare's plays through his biography, Elizabethan and Jacobean history, and modern performance.

Access to healthcare services is critical – but is it enough?

Examine how great modern writers capture the intricacies of our globalized world and how their works circulate within that world to find their own audiences.

Explore China’s imperial period, with a focus on the Song dynasty and the role of the exam system in government.

Why should we care about Confucius? Explore ancient Chinese philosophy, ethics, and political theory to challenge your assumptions of what it means to be happy, live a meaningful life, and change the world.

An exploration of the dynamics of contemporary China using the tools of close reading, discussion, and analysis.

  Demonstrate your chemistry knowledge in the final exam.  

Learn how to use decision trees, the foundational algorithm for your understanding of machine learning and artificial intelligence.