Online courses directory (1728)

The macroeconomy is the sum of all our productive efforts, spending, and income. Economic outcomes are the result of our complex interactions with other people, businesses, the government, as well as with people and businesses globally. In this economics course, you will learn the basic stylized framework that economists use to think about, account for, measure and explain these complex interactions and outcomes.

In the first half of the course, we consider how households decide how much to work and how to spend and save money. We will also look at how businesses make economic decisions such as how many workers to hire and how many machines and buildings to use to produce their products.

In the second half of the course, we consider how different policies can potentially enhance or distort market outcomes by offsetting, alleviating, or amplifying these inefficiencies. Our focus will be on five aspects of economic policy:

• labor market policies and unemployment
• R&D and innovation policies
• fiscal policies and taxation
• monetary policy and inflation 
• free-trade policies

This course satisfies the Social-Behavioral Sciences (SB) general studies requirement at Arizona State University. This course may satisfy a general education requirement at other institutions; however, it is strongly encouraged that you consult with your institution of choice to determine how these credits will be applied to their degree requirements prior to transferring the credit.

This health course will examine the specific physical health issues that affect people with an intellectual disability including, oral health, syndrome specific health issues, health communication, especially for non-verbal patients, sexual health, and interactions between tertiary and primary healthcare systems. There is a special section on complex care including issues associated with aging and spasticity, and the health impacts of epilepsy.

This course is open to anyone, but will be of particular relevance to those in the field of medical, allied health, and disability. It can also be used as workforce education for medical professionals in this field.

DevOps is the union of people, process and products to enable the continuous delivery of value to end users. It is not only about the development and operations teams working together, but also continuously improving and adapting business needs with technical solutions to deliver the very best products to customers.

By enrolling in this computer science course, you’ll be able to understand the value of DevOps for the modern, self-managing, and multi-disciplinary team. You will also learn how to support a healthy DevOps practice using diverse tools and solutions designed for agility. Upon completion, you will be prepared to lead the DevOps transformation at your organization with hands-on experience of the foundational elements in DevOps for quickly delivering high-quality software.

China (Part 5): From a Global Empire under the Mongols to a Global Economy under the Ming Dynasty is the fifth of ten parts of ChinaX, that collectively span over 6,000 years of history. Each part consists of 4 to 8 weekly "modules," each with videos, readings, interactive engagements, assessments, and discussion forums. There are a total of 52 modules in ChinaX.

Parts 1 - 5 make up China: Civilization and Empire, taught by Professor Peter K. Bol. Parts 6 - 10 make up China and the Modern World, taught by Professor William C. Kirby.

For more information about ChinaX, please visit the ChinaX page.

HarvardX requires individuals who enroll in its courses on edX to abide by the terms of the edX honor code. HarvardX will take appropriate corrective action in response to violations of the edX honor code, which may include dismissal from the HarvardX course; revocation of any certificates received for the HarvardX course; or other remedies as circumstances warrant. No refunds will be issued in the case of corrective action for such violations. Enrollees who are taking HarvardX courses as part of another program will also be governed by the academic policies of those programs.

HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement to learn more.

Harvard University and HarvardX are committed to maintaining a safe and healthy educational and work environment in which no member of the community is excluded from participation in, denied the benefits of, or subjected to discrimination or harassment in our program. All members of the HarvardX community are expected to abide by Harvard policies on nondiscrimination, including sexual harassment, and the edX Terms of Service. If you have any questions or concerns, please contact harvardx@harvard.edu and/or report your experience through the edX contact form.

China (Part 6): The Manchus and the Qing Dynasty is the sixth of ten parts of ChinaX, that collectively span over 6,000 years of history. Each part consists of 4 to 8 weekly "modules," each with videos, readings, interactive engagements, assessments, and discussion forums. There are a total of 52 modules in ChinaX.

Parts 6 - 10 make up China and the Modern World, taught by Professor William C. Kirby. Parts 1 - 5 make up China: Civilization and Empire, taught by Professor Peter K. Bol.  

For more information about ChinaX, please visit the ChinaX page.

HarvardX requires individuals who enroll in its courses on edX to abide by the terms of the edX honor code. HarvardX will take appropriate corrective action in response to violations of the edX honor code, which may include dismissal from the HarvardX course; revocation of any certificates received for the HarvardX course; or other remedies as circumstances warrant. No refunds will be issued in the case of corrective action for such violations. Enrollees who are taking HarvardX courses as part of another program will also be governed by the academic policies of those programs.

HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement to learn more.

Harvard University and HarvardX are committed to maintaining a safe and healthy educational and work environment in which no member of the community is excluded from participation in, denied the benefits of, or subjected to discrimination or harassment in our program. All members of the HarvardX community are expected to abide by Harvard policies on nondiscrimination, including sexual harassment, and the edX Terms of Service. If you have any questions or concerns, please contact harvardx@harvard.edu and/or report your experience through the edX contact form.

The discovery of exoplanets is one of the greatest revolutions in modern astrophysics. Twenty years ago, we had no idea whether any of the countless stars out there beyond our solar system had planets or not.

Today, things are totally different. Over 1,000 planetary systems have been discovered. The universe is teeming with planets. And what strange planets they are - hot Jupiter-like planets skimming the surfaces of their stars, cold and lonely free-floating planets far from any star, planets made of diamond, planets with rain made of glass, super-Earths and even planets orbiting neutron stars. In this course, we’ll bring you up-to-date with the latest research on exoplanets, and how this research has revolutionised our understanding of the formation of solar systems like our own.

This course is designed for people who would like to get a deeper understanding of these mysteries than that offered by popular science articles and shows. You will need reasonable high-school level mathematics and physics to get the most out of this course.

This is the second of four ANUx courses which together make up the Australian National University's first year astrophysics program. It follows on from the introductory course on the Greatest Unsolved Mysteries of the Universe, and is followed by courses on the violent universe and on cosmology. These courses compromise the Astrophysics XSeries. Learn more about the XSeries program and register for all the courses in the series today!

La cocina mexicana es una de las mayores expresiones culturales de México. Es resultado del encuentro de dos mundos y de la suma de otras culturas. Su riqueza se da gracias a la enorme biodiversidad natural y cultural del país. En noviembre de 2010 fue declarada como Patrimonio Inmaterial de la Humanidad por la UNESCO.

Este curso, impartido por la Universidad del Claustro de Sor Juana, te proporcionará una visión amplia sobre los ingredientes básicos de la cocina mexicana. Conocerás sobre productos endémicos de México, la relevancia cultural e histórica de estos ingredientes y su importancia a nivel mundial; asimismo aprenderás algunas de las preparaciones más representativas de la cocina mexicana utilizando estos insumos. El curso consta con 6 módulos:

• Módulo 1. Introducción a la cocina mexicana
• Módulo 2. El maíz
• Módulo 3. El chile
• Módulo 4. El jitomate y el frijol
• Módulo 5. La vainilla y el amaranto
• Módulo 6. El cacao

China (Part 7): Invasions, Rebellions and the Fall of Imperial China is the seventh of ten parts of ChinaX, that collectively span over 6,000 years of history. Each part consists of 4 to 8 weekly "modules," each with videos, readings, interactive engagements, assessments, and discussion forums. There are a total of 52 modules in ChinaX.

Parts 6 - 10 make up China and the Modern World, taught by Professor William C. Kirby. Parts 1 - 5 make up China: Civilization and Empire, taught by Professor Peter K. Bol.  

For more information about ChinaX, please visit the ChinaX page.

HarvardX requires individuals who enroll in its courses on edX to abide by the terms of the edX honor code. HarvardX will take appropriate corrective action in response to violations of the edX honor code, which may include dismissal from the HarvardX course; revocation of any certificates received for the HarvardX course; or other remedies as circumstances warrant. No refunds will be issued in the case of corrective action for such violations. Enrollees who are taking HarvardX courses as part of another program will also be governed by the academic policies of those programs.

HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement to learn more.

Harvard University and HarvardX are committed to maintaining a safe and healthy educational and work environment in which no member of the community is excluded from participation in, denied the benefits of, or subjected to discrimination or harassment in our program. All members of the HarvardX community are expected to abide by Harvard policies on nondiscrimination, including sexual harassment, and the edX Terms of Service. If you have any questions or concerns, please contact harvardx@harvard.edu and/or report your experience through the edX contact form.

China (Part 8): Creating Modern China: The Birth of a Nation is the eighth of ten parts of ChinaX, that collectively span over 6,000 years of history. Each part consists of 4 to 8 weekly "modules," each with videos, readings, interactive engagements, assessments, and discussion forums. There are a total of 52 modules in ChinaX.

Parts 6 - 10 make up China and the Modern World, taught by Professor William C. Kirby. Parts 1 - 5 make up China: Civilization and Empire, taught by Professor Peter K. Bol.  

For more information about ChinaX, please visit the ChinaX page.

HarvardX requires individuals who enroll in its courses on edX to abide by the terms of the edX honor code. HarvardX will take appropriate corrective action in response to violations of the edX honor code, which may include dismissal from the HarvardX course; revocation of any certificates received for the HarvardX course; or other remedies as circumstances warrant. No refunds will be issued in the case of corrective action for such violations. Enrollees who are taking HarvardX courses as part of another program will also be governed by the academic policies of those programs.

HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement to learn more.

Harvard University and HarvardX are committed to maintaining a safe and healthy educational and work environment in which no member of the community is excluded from participation in, denied the benefits of, or subjected to discrimination or harassment in our program. All members of the HarvardX community are expected to abide by Harvard policies on nondiscrimination, including sexual harassment, and the edX Terms of Service. If you have any questions or concerns, please contact harvardx@harvard.edu and/or report your experience through the edX contact form.

What separates a successful leader from a mediocre one? In this course, you will learn what successful 21st-century leaders look like and how you can adopt their inclusive leadership style. Using research and best practices, as well as stories from great leaders and everyday people, you will practice empowerment, accountability, courage, and humility—key leadership skills linked to inclusive, successful teams. Throughout the course, you will meet people like yourself, who want to be the best leaders they possibly can by incorporating inclusive leadership into their everyday lives. With short quizzes and compelling case studies, you will refine your skills each section. Most importantly, you will apply your new leadership skills through exciting real-life exercises. At the end of the course, you will create a Personal Leadership Plan that will help you continue to develop your skills, knowledge, and awareness in your quest to become a successful, inclusive leader. 

Interested in exploring the deadliest and most mysterious parts of our universe? Or, investigating black holes, which warp the very fabric of space-time around them?

We will look at what we know about these objects, and also at the many unsolved mysteries that surround them. We will also study white-dwarf stars and neutron stars, where the mind-bending laws of quantum mechanics collide with relativity. And, examine dwarf novae, classical novae, supernovae and even hypernovae: the most violent explosions in the cosmos.

 This course is designed for people who would like to get a deeper understanding of astronomy than that offered by popular science articles and television shows.You will need reasonable high-school level Maths and Physics to get the most out of this course.

This is the third of four ANUx courses which together make up the Australian National University's first year astrophysics program. It follows on from a course on the Greatest Unsolved Mysteries of the Universe, and a course on exoplanets. It is not necessary to have done the previous courses first: all necessary background material is repeated here. It is followed by a course on cosmology. These courses compromise the Astrophysics XSeries. Learn more about the XSeries program and register for all the courses in the series today!

China (Part 9): China and Communism is the ninth of ten parts of ChinaX, that collectively span over 6,000 years of history. Each part consists of 4 to 8 weekly "modules," each with videos, readings, interactive engagements, assessments, and discussion forums. There are a total of 52 modules in ChinaX.

Parts 6-10 make up China and the Modern World, taught by Professor William C. Kirby. Parts 1-5 make up China: Civilization and Empire, taught by Professor Peter K. Bol.  

For more information about ChinaX, please visit the ChinaX page.

HarvardX requires individuals who enroll in its courses on edX to abide by the terms of the edX honor code. HarvardX will take appropriate corrective action in response to violations of the edX honor code, which may include dismissal from the HarvardX course; revocation of any certificates received for the HarvardX course; or other remedies as circumstances warrant. No refunds will be issued in the case of corrective action for such violations. Enrollees who are taking HarvardX courses as part of another program will also be governed by the academic policies of those programs.

HarvardX pursues the science of learning. By registering as an online learner in an HX course, you will also participate in research about learning. Read our research statement to learn more.

Harvard University and HarvardX are committed to maintaining a safe and healthy educational and work environment in which no member of the community is excluded from participation in, denied the benefits of, or subjected to discrimination or harassment in our program. All members of the HarvardX community are expected to abide by Harvard policies on nondiscrimination, including sexual harassment, and the edX Terms of Service. If you have any questions or concerns, please contact harvardx@harvard.edu and/or report your experience through the edX contact form.

In this engineering course, we will explore sandwich structures and cellular solids that occur in nature, and we will consider examples of engineering design inspired by natural materials.  

This course should be taken with Cellular Solids 1 for a complete survey of the structure, properties, and engineering applications of cellular solids that occur in nature.

Understand the impact of technology on sustainability and society, using relevant historical examples and current issues in the news, and gain insight on the cultural frameworks within which ideas such as sustainability and different technologies are understood and evolve. You’ll also explore emerging technologies from the Industrial Revolution through present day, leading to a future that will be complex and challenging, and in many ways look like science fiction.

This 3 credit hour course satisfies the Humanities, Arts and Design (HU) general studies requirement at Arizona State University. This course may satisfy a general education requirement at other institutions; however, it is strongly encouraged that you consult with your institution of choice to determine how these credits will be applied to their degree requirements prior to transferring the credit.

Interested in learning a computer programming language but unsure of how and where to begin? This course, Learn to Program Using Python, is a great place to start.

Python is an easy and fun language to learn, and it is now one of the most popular programming languages, suitable for almost any task from developing graphical user interfaces to building web applications.

This course is an introduction to the Python programming language. This course is open to all learners who wish to gain an understanding of the basic components of computer programming. You will learn basic computer programming concepts and terminologies such as variables, constants, operators, expressions, conditional statements, loops, and functions. This Python course includes hands-on exercises to help you understand the components of Python programming while incrementally developing more significant programs. The exercises in this course will be based on small assignments which will relate to real-world problems.

No previous programming knowledge needed.

Now that you’ve built your apps, it’s time to enhance them.

In this app development course, you’ll learn how to create richer user experiences by implementing the unique new features of Windows 10.

Windows 10 presents unique possibilities for user interactions including Cortana, Inking, and GPU effects.

Some prior app development experience and object-oriented programming skills will be an asset. It is recommended that students take Windows 10 App Development – Basics, as a sufficient prerequisite.

This course is most applicable to hobby, independent or novice developers who want to build Windows consumer apps.

Size bir sır vermek istiyoruz: Yenilik sadece doktora öğrencileriyle dolu araştırma laboratuvarlarından çıkmıyor. Çoğunlukla yeniliği kendileri için önemli bir sorunu çözmek isteyen sıradan insanlar yaratıyor. Bunu siz de yapabilirsiniz.

Önce neye ihtiyacınız olduğunu düşünün. Sonra başkalarının da bunu isteyip istemediğini öğrenin. Eğer istiyorlarsa, önce kendiniz için geliştirdiğiniz bu yeni ürün veya hizmeti diğerlerine sunmak için kâr amaçlı veya kâr amaçlı olmayan bir girişim oluşturabilirsiniz.

Sonsuz sayıda kullanıcı yeniliği örneği var. Bir sörfçü, sörf yaparken selfie çekebilmek için GoPro'yu yarattı. Bir öğrenci flaş belleğini unuttuktan sonra Dropbox'ı buldu. İki parasız girişimci kirayı ödeyebilmek için salonlarını kiraya verince Airbnb ortaya çıktı. Girişimlerinin nasıl başarılı olduğunu bizimle paylaşacaklar.

Kullanıcı yeniliğini ortaya çıkaran profesör Eric von Hippel'ın verdiği bu derste hangi sorunları çözmeyi seçebileceğinizi ve yeniliklerinizi başkalarıyla nasıl paylaşabileceğinizi öğreneceksiniz.

Siz de yenilik yaratabilirsiniz.

We live in a time of disruptive change. How to activate our capacity to lean into the emerging future may well be the most important leadership challenge of our time. How do you cultivate curiosity, compassion and courage in the face of prejudice, anger and fear?

This course is an introduction to a method called Theory U, developed at MIT, for leading such change in business, government, and civil society contexts worldwide.

The only prerequisite for this course is u.lab 15.671.0x, an introductory overview--which you can complete in just 90 minutes. Building on the intention you set in u.lab 15.671.0x, 15.671.1x will help you to apply the Theory U method to an issue that matters to you, with fellow change makers locally and around the world. Join us as we co-pioneer new approaches to today’s most important social and environmental challenges using a method of awareness based systems change.

This course is the first course in a series of two. Both courses provide a solid foundation in the area of reliable distributed computing, including the main concepts, results, models and algorithms in the field.

Today's global IT infrastructures are distributed systems; from the Internet to the data-centers of cloud computing that fuel the current revolution of global IT services. At the core of these services you find distributed algorithms.

These algorithms run on multiple computers and communicate only by sending and receiving messages. It is crucial for the implemented services to continue to work 24/7 even if some of the computers fail or some of the messages are lost in transit. This is the subject of reliable distributed algorithms in computer science.

ID2203.1x covers models of distributed algorithms based on input/output automata; specifications of fault tolerant abstractions and failure detectors; specific distributed abstractions and fault-tolerant algorithms, including reliable broadcast and causal broadcast; key-value stores and consistency models; single-value consensus and the Paxos algorithm.

To complete the course with a full grade (100%) students are required to answer the graded quizzes provided every week, as well as the programming assignments.

Already know something about quantum mechanics, quantum bits and quantum logic gates, but want to design new quantum algorithms, and explore multi-party quantum protocols? This is the course for you!

In this advanced graduate physics course on quantum computation and quantum information, we will cover:

• The formalism of quantum errors (density matrices, operator sum representations)
• Quantum error correction codes (stabilizers, graph states)
• Fault-tolerant quantum computation (normalizers, Clifford group operations, the Gottesman-Knill Theorem)
• Models of quantum computation (teleportation, cluster, measurement-based)
• Quantum Fourier transform-based algorithms (factoring, simulation)
• Quantum communication (noiseless and noisy coding)
• Quantum protocols (games, communication complexity)

Research problem ideas are presented along the journey.

Learner Testimonial

“This course is hard!” 
-- Anonymous MIT graduate student