Free Courses

Learn the skills and tools of improvement science to make positive changes in health, healthcare, and your daily life.

Learn basic data visualization principles and how to apply them using ggplot2.

Join Harvard University instructor Pavlos Protopapas in this online course to learn how to use Python to harness and analyze data.

Learn salary negotiation techniques with this free, 15-minute Harvard Business School (HBS) Online lesson taught by Mike Wheeler of Negotiation Mastery.

Reimagine global health problems with some of the leading global health thinkers and actors through a case-based biosocial framework.

Sentar las bases de conocimiento en R y aprender a discutir, analizar y visualizar datos.

Learn the significance of electrochemistry, understanding how electrical, chemical, and mechanical energy are linked.

Develop the skills to lead with courage and conviction through challenging times with this free, 35-minute Harvard Business School (HBS) Online lesson.

Increase your quantitative reasoning skills through a deeper understanding of probability and statistics, with the engaging “Fat Chance” approach that’s made this course a favorite among learners worldwide.

Learn how to face and meet today’s challenges and design a public value proposition that is both actionable and value creating.

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

Learn skills and tools that support data science and reproducible research, to ensure you can trust your own research results, reproduce them yourself, and communicate them to others.

Join Harvard faculty in this online course to discover the physical history of the Jewish bible.

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

Learn to use R programming to apply linear models to analyze data in life sciences.

A gentle introduction to programming that prepares you for subsequent courses in coding.

An overview of modern Chinese history, including the fall of the Qing and the end of imperial China.

Explore the birth of modern China with a focus on the time between the fall of the Qing and the end of World War II.

The culmination of the MicroBachelors® program.

An introduction to the intellectual enterprises of computer science and the art of programming.

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.

Learn about the Qin and Han dynasties, and how Buddhism and ideas of self-realization influenced the medieval period.

A human-centered approach to the fundamentals of cell biology with a focus on the power plants of the cell - mitochondria.

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

Learn what is involved in using data wisely to build a culture of collaborative inquiry. 

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

An overview of divination systems, ranging from ancient Chinese bone burning to modern astrology.

Learn how to create, read, update, and delete data with relational databases.

This is CS50’s introduction to computer science and tech literacy for business professionals.

This free webinar from HKS Professor Matthew Bunn tours the horizon of nuclear dangers.