In this animated object, learners examine the major events that occur at the neuromuscular junction.

In this interactive object, people preparing to work in a medical office review the basic steps to follow when taking phone messages.

Learners examine the different stages of maturation for red blood cells, white blood cells, and platelets. A quiz completes the activity.

Learners read about various cuts of beef and the methods of preparing them: roasting, baking, broiling, pan broiling, braising, stewing, and marinating. In a drag-and-drop exercise, students match the cut of beef to the appropriate cooking method.

In this animated object, learners examine the structure and function of intracellular and extracellular fluid. They also read about the most common electrolytes in the body and complete a matching exercise to test their knowledge.

In this scenario, learners put themselves in the place of a safety director at a local company. They watch video of an injury-causing incident and propose changes to company policies and procedures to try to maintain a safe environment.

In this interactive object, the learner identifies the kidney's internal and external structures.

Learners answer questions about medication from a game board with the headings "Pituitary," "Thyroid," and "Adrenal." Up to three people can play at one time. Contestants "buzz in" their answers to accumulate points.

In this animated and interactive object, learners conduct an experiment online to illustrate how a greater number of particles in a "vessel" increases osmotic pressure.

In this interactive learning object, students answer multiple choice questions about medications, nursing implications, and client outcomes of gastrointestinal management.

Good practices and tips when swimming freestyle

Match hormones with their job

Science review