Learn EKG Interpretation

Learn EKG using our teaching modules. Each module includes lecture materials as well as interactive question and answer exercises. Most courses also have a quiz.

ekg tracing illustration

Free Modules

EKG Basics  Free

Learn the basics of EKG interpretation and practice with our course quiz.

EKG Basics

Rhythm Analysis  Free

The fundamental concepts and practices for interpreting EKGs are established in this module. Interactive exercises reinforce the materials presented.

Rhythm Analysis

Sinus Rhythms  Free

This module focuses on the morphologic features and qualifying criteria of sinus rhythms.

Sinus Rhythms


Free After Sign In

Atrial Rhythms  Free

Beginning with a review of rhythm analysis fundamentals, this presentation covers atrial rhythms focusing on morphologic features and qualifying criteria.

Atrial Rhythms

Junctional Rhythms   Free

After a brief review of cardiac rhythm analysis, this module focuses on the morphologic features and qualifying criteria of junctional rhythms.

Junctional Rhythms Module

Performing 12-Lead

Learn how to take 12 lead ECG, including preparation, application of electrodes and handling artifact.

Performing ECGs


EKG-Essentials Modules

Heart Block Rhythms

Our heart block rhythms modules begins with a review of rhythm analysis, then covers the morphologic features and qualifying criteria.

Heart Block Rhythms Module

Ventricular Rhythms

After a brief review of ventricular rhythm analysis, this module focuses on the morphologic features and qualifying criteria of ventricular rhythms.

Ventricular Rhythms Module

Pacemaker Rhythms

This pacemaker rhythms module reviews EKG rhythm analysis, followed by a presentation of morphologic features and qualifying criteria.

Pacemaker Rhythms

Cardiac Monitoring

Learn the fundamentals of cardiac monitoring. Lessons with questions and answers.

Cardiac Monitoring

12 Lead ECG

A complete introductory lecture on 12 lead Electrophysiology.

12 Lead ECG


EKG-Advanced Modules

Bundle Branch Block

Learn to recognize the morphologic features and criteria for complete left or right bundle branch block. Practice exercises available.

Bundle Branch Block

Left Ventricular Hypertrophy

Learn 12 lead ECG as it relates to left ventricular hypertrophy. Practice exercises.

Left Ventricular Hypertrophy

Ischemia, Injury & Infarction

Learn the fundamentals of 12 lead ECG including views, heart anatomy, indicative & reciprocal views. Practice recognizing ECG changes caused by STEMI.

Ischemia, Injury & Infarction

12-Lead ECG Axis

Learn the fundamentals of electrical axis determination and axis deviation.

12 Lead Axis

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