This course will teach you how to read complex ECGs. It is divided into two levels. The Level 1 course covers rhythm strip and arrhythmia analysis and serves as the prerequisite for the Level 2 course in 12-lead interpretation.  Each level is broken up into sections. Each section includes a collection of video lessons, practice questions (to test your understanding) and then a graded section quiz so you can demonstrate proficiency. There are also two collections of ChalkTalks included in the course, to help you practice analyzing unknown tracings. At the end of each level is a major exam to show that you have mastered this very valuable skill.