In this animated learning object, learners read about the proper handling of foods that contain the nutrients and water that bacteria require for growth.

In this interactive object, learners identify a person's regional body parts.

Learners read about audiological tests including pure tone testing, air conduction, bone conduction, Speech Reception Threshold, and Speech Discrimination Score. They listen to sounds and words recorded at different decibel levels and see a graphic representation of decibel ranges. A brief review concludes the activity.

The learner will be able to see bacteria growth on common medical office surfaces.

In this interactive object, the learner examines the causes, symptoms, and risk factors associated with a stroke. The terms "thrombus," "emboli," and "hemorrhage" are defined. A self-assessment of risk factors completes the activity.

The learner listens to the pronunciation of medical terms using a "jukebox" to select the terms.

In this screencast, students identify various muscles of the face and scalp and see them in action.

In this screencast, learners read about the seven hormones that help regulate blood glucose.

In this overview, students examine and identify mannitol positive and mannitol negative bacteria on mannitol salt agar.

Learners examine the components of the x-ray tubehead, a sealed, heavy metal housing that contains the x-ray tube that produces dental x-rays. This object is designed to help students understand the functions and safety features of the tubehead.

In this screencast, learners read descriptions of the actions of the superficial skeletal muscles and see their locations.

In this screencast, we'll view the 10 major bones of the skull and read a description of each bone.

In this screencast, students view a basic wheelchair and identify its parts.

Students read about the different types of diabetes and the treatment methods available.

Learners examine and identify the parts of the hip joint.

In this animated activity, learners examine the components of the dental x-ray tube and how dental x-rays are generated.

In this screencast, learners examine the steps of carbohydrate digestion.

Learners examine the anatomical parts of the lungs.

In this animated object, learners examine what anxiety is, how it affects people, and ways to manage it.

Learners examine the factors that contribute to hip fractures including osteoarthritis, osteoporosis, and osteomalacia.

In this animated lesson, students read how reducing the thickness of a food is an important factor in cooling it. They also read FDA guidelines for food temperatures.

In this animated activity, learners examine the symptoms of four cardiac conditions: coronary artery disease, myocardial infarction, congestive heart failure, and valvular disease.

In this highly interactive and animated object, learners complete three exercises to identify the cranial nerves and their functions.

In this animated object, learners examine how the sensory, motor, mixed, and reflex nerves work in the human body.

In this screencast, learners examine the function and location of the motor neurons and the damage that can result when they are injured.