Online Courses in Columbia, MO

This comprehensive online dental assisting course will provide you with the essential skills and knowledge needed to become a dental assistant, including every aspect of professional dental assistance. You will also prepare to pass the radiology, infection control, and anatomy and physiology portions of the Dental Assisting National Board examinations – NELDA or CDA.

Train for an in-demand healthcare career in medical billing and coding and prepare for industry certification in this course.

This course will train you to service, maintain, and troubleshoot complex heating, ventilation, air conditioning, and refrigeration systems. You will gain the necessary situational knowledge and technical skills to prepare you for an entry-level role in the HVAC/R field.

This course trains for a career in plumbing. You will learn specialized plumbing skills and terminology for residential, commercial, and industrial plumbing systems. In addition, this course teaches the math, geometry, and physical principles needed to work on plumbing systems.

The Welder Technician course is an intensive overview of skills relating to welding techniques from the basic principles of metal cutting and rigging to safety guidelines and manufacturing management.

Learn Adobe Illustrator, InDesign, Photoshop skills and prepare for the Adobe Certified Professional in Visual Design exams.

Learn the skills you need to be a successful freight broker or a freight agent in this fast-growing industry. This online freight broker training course provides you with detailed information about the freight broker sector of the transportation industry and about the brokerage process from start to finish.

Learn how to teach English as a foreign language and earn your TEFL Certificate.