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This online course teaches how to play saxophone, assemble and care for a saxophone, read and interpret music notation, and more.

This series of online courses will introduce non-native speakers of English to methods for developing English language and communication skills for the workplace, doing...

This online course teaches about the characteristics of U.S. mortgage-backed securities and various agencies within the market in this comprehensive overview.

This online course teaches how to study and pass the Microsoft 70-461 Exam and gain Certification for MCSA or MCSE.

This online course shows how to work in a freelancing role on the Upwork platform. It includes topics such as setting up a professional profile, finding and winning jobs, and...

This online course teaches the basic processes behind the weather.

This online course explores the problems created, aggravated or transformed by artificial intelligence (AI). It includes the ethical, social, and cultural impact of AI by...

This course introduces students to the most pivotal era in American history. It teaches about the political, social, and economic changes in the Union and the Confederacy and...

This online course explores how antibiotic use in farming is creating resistant bacteria within our food chain.

This online course explores the financing of startups and new enterprises, including valuation methods and financing options such as bank loans, venture capital and angel...

In this course, participants will first learn what a graph is and what are some of the most important properties. Then they will learn several ways to traverse graphs and how...

This online course program teaches the key concepts of the PRINCE2® project management method. The program includes several individual short video courses, for beginners as well...

This online course gives an introduction to cryptography, including basic cryptographic concepts and applications, secure protocols, key management concepts, key administration...

This online course first gives an introduction to SARS-CoV-2 (corona virus), including the infectious period, the clinical presentation of COVID-19, and the evidence for how...

This online course gives an introduction to the analysis of data gathered from the Internet of Things (IoT). It shows the analysis of data correlation, patterns, trends, and...

This online course explores how extreme geological events have shaped Earth and what challenges future events might pose to our planet.

This online course program gives an introduction to ESG (Environmental / Social / Governance) investing, including topics such as climate change, social activism, positive and...

This online course explores the concepts and applications related to financial-statement audits and the audit process.

This online course shows how to restore old and damaged photographs using Adobe Photoshop.

The Origins course tracks the origin of all things – from the Big Bang to the origin of the Solar System and the Earth. The course follows the evolution of life on our planet...