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This online course gives an introduction to the essential mathematical knowledge and skills required to take a first course in calculus.

This online course makes the basics of spaceflight accessible to everyone. The course covers topics such as: how rockets work, how spacecraft move in orbit, how we create...

This economics course provides an introduction to the field of cybersecurity through the lens of economic principles. 

This online course series gives an introduction to modern information and system protection technology and methods. The courses explore cyber attacks, countermeasures, and...

Free Greek language app with many short tests to learn "on the go". (Not a video course.)

This online course teaches the principles of interior design and how to use SketchUp to make a 3D model of a bedroom's layout and décor.

This course utilizes an inquiry based approach to understanding sources of competitive advantages in companies and other organizations.

Through this course, participants will gain a comprehensive understanding of basic neuroanatomy, electral signal transduction, movement and several diseases in the nervous system.

This online course helps to improve their proficiency across the three modes of communication: Interpretive, Interpersonal and Presentational.

This online course explores the origins and development of Chinese drama by examining the classic play 'The Injustice to Dou E'.

This online course focuses on Project Initiation and Planning. It also helps to learn about the importance of project planning and scheduling and an opportunity to develop a...

This online lecture explores photography as a disciplined way of seeing or investigating urban landscapes, and expressing ideas. Readings, observations, and photographs form the...

Information Technology (IT) changes the manner and scope in which businesses operate and compete. Innovations in IT have led some businesses to flourish, while others have...

This online course explores the protection of health data in light of the GDPR (General Data Protection Regulation).

This online course (MOOC) explores the construction and interpretation of the U.S. Constitution through the centuries.

This online course shows how to use virtual scenarios to help people practice their decision making and prepare for real world challenges.

This online course teaches participants how to build and develop confidence and self-esteem.

This online course gives an introduction to Excel Visual Basic for Applications (VBA). The course includes the basic programming structures of VBA as well as the creation of...

This course explores concepts and techniques of advanced analytics for ecosystems around software systems and software development processes. Big data and big data analytics are...

This online lecture / workshop discusses how some empirically unconfirmed or inconclusively confirmed theories in physics have nevertheless attained a high degree of trust among...