In this animated activity, learners practice listening and counting the apical pulse of adults, children, and infants.

In this animated object, learners view the "T" and "P" waves and the "QRS complex." A brief quiz completes the activity.

In this learning activity you'll analyze the structures of Buddhism and identifies the countries with the largest Buddhist populations.

In this interactive object, learners identify the risk factors and the precautions to follow when treating a patient with a cardiac condition. They also design a treatment plan for that patient.

Learners use this Structured Query Language tutorial to gain an understanding of how a SELECT statement is built. This learning object has audio content.