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5,853 free courses

Introduction to Excel for Mac
In this introductory course, we teach you how to get started with Microsoft Excel on a Macintosh. If you've never used Excel on a Mac before, start here!

Introduction to Exercise Physiology
This health and fitness course explores human anatomy to explain how bodies react to exercise and shows you how to apply physiology to design workout plans.

Introduction to Features of the Library Module in Adobe Lightroom
Explore how to get the most out of Adobe Lightroom by learning its many important functionalities such as its tool panels, views and image editing tools.

Introduction to Filmora
Learn how to edit videos in this Filmora tutorial that explains how to use digital editing principles to create specific moods through colour and audio design.

Introduction to Finance and Financial Analysis
This online course breaks down all aspects of modern corporate finance like stocks, bonds, tax, financial statements and ratios with an emphasis on analysis.

Introduction to Food Microbiology
Learn how food works at the microbiological level to understand how to protect food safety and prevent contamination and the outbreak of foodborne diseases.

Introduction to Food Processing and Preservation
In this food processing course you will learn about food processing and preservation, the changes that occur during processing, and processing technologies.

Introduction to Foraging
Learn to forage safely and responsibly for wild plants, herbs, or mushrooms for added nutrition or medicinal benefits.

Introduction to Forest Measurements
Join our Forest Measurements Course to master essential skills in assessing slope, measuring tree height and diameter, determining tree age, and site quality.

Introduction to Free Style Swimming Theory
Improve your health and fitness with this swimming class that explains how to swim freestyle correctly and provides breathing techniques that improve endurance.

Introduction to Genetic Transformation in Plant Cells
Learn about the concepts of genetic transformation in plant cells and gain insight into the applications of plant bioreactors in this free online course.

Introduction to Geology: From the Solar System to Earth's Moving Plates
Follow one connected geology journey from the solar system and Earth's interior through plate tectonics, volcanoes, rocks and deep time.

Introduction to HTML and CSS
Learn the basics of web design and how to use HTML and CSS to build a web page from scratch in this free online introductory course.

Introduction to Health and Safety in Caregiving
This caregiver training course explains how to assess, manage and prevent risk in care settings to comply with the UK’s occupational health and safety laws.

Introduction to Home Improvement
Become your own interior designer and building contractor with this home improvement course that teaches you how to renovate your home and garden yourself.

Introduction to Hospitality Management Studies
Learn about the basic skills and competencies involved in working within the hospitality industry and gain an understanding of how the industry operates.

Introduction to Human Behavior
Learn about the science of human behavior. Topics cover schools of psychology, psychological research, ethics, sensation, sensory system, perception, attention.

Introduction to Human Nutrition
In this nutrition course, gain an insight into human nutrition and learn about diet-related illnesses like obesity, type II diabetes and cardiovascular disease.

Introduction to ILO Conventions and Maritime Law
This maritime law course explains how the UN’s International Labour Organization enforces various international laws to protect the seas, shipping and sailors.

Introduction to Immunology
Learn about Immunology, the study of the immune system. Learn about innate immunity and adaptive immunity. Learn the roles of phagocytes, B-cells and T-cells.

Introduction to Information Architecture
Master information architecture by learning to organise, label, navigate, and evaluate digital systems for clear, efficient user experiences.

Introduction to Information Systems
Learn about the system's components, the elements in the study of Information Systems, about what a business process is and the features of quality information.

Introduction to International Business
The world is shrinking so it’s time to expand your skills and horizons with this free online course that explains the ebb and flow of international business.

Introduction to International Trade
If you are a manufacturer, importer, exporter or a consumer, international trade affects you. This course shows how such trade has an impact on the economy.