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This course introduces learners to sampling and exploring data, as well as basic probability theory and Bayes' rule. Participants will examine various types of sampling methods,...

The course goes beyond the basics of programming to understand object-oriented methodology, the approach to modular and reusable software systems.

This course will provide an overview of human evolutionary history from the present--contemporary human variation in a comparative context--through our last common ancestor with...

This online course explores the ways artificial intelligence (AI) is changing the creative industries and the skills that are required for a career in this industry.

This online course explores the relationship between stress and physical and mental health and the treatment of abnormal behavior, including psychological disorders.

This online course teaches about global blindness and how to plan effective eye care.

This online course analyzes coaching skills to develop and get the best work out of employees.

This online course teaches how to develop the academic skills needed to be a competent academic writer.

There are over 100 million horses, donkeys and mules in the world today and owners of these animals can be found on almost every continent and in almost every society. The...

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

This online course teaches how a material’s properties are determined by the microstructure of the material, which is in turn determined by composition and the processing that...

This online course teaches how to write practical industry standard object oriented software in Java.

This online course shows learners how to use their imagination in the philosophical way. It shows how to put definitions, analyses or conceptions of philosophically relevant...

This online course gives an overview of divination systems, ranging from ancient Chinese bone burning to modern astrology.

This online course introduces the types of cost estimation from the conceptual design phase through the more detailed design phase of a construction project. In addition, the...

This online course gives an introduction to aromatherapy. It shows how to blend essential oils for various applications and also explores how to use essential oils.

This online course gives an introduction to computer hardware and operating systems.

This online course explores the genesis, expansion, projection and challenges of the Chinese World Order in China and East Asia.

This online course gives an introduction to the sales process and the fundamental skills required to build lasting, long-term, trusting relationships with customers.

Participants will use existing knowledge about ArcGIS and complete technical tasks such raster calculations and suitability analysis. In this class participants will become...