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Learners examine the anatomical parts of the lungs.
An Overview of Pulmonary and Systemic Circulation
By Wendy Dusek
In this animated and interactive object, learners examine how blood flows through the heart and lungs. A brief quiz completes the activity.
Causes and Symptoms of Traumatic Brain Injury
By Ann Jadin
In this interactive and animated object, learners examine open and closed head injuries and the common causes and symptoms related to them.
Facial and Head Muscles in Action
By Eileen Bouchard
Students identify various muscles of the face and scalp and see them in action in this animated activity.
Cardiac Risk Factors
Learners categorize cardiac risk factors and match the signs and symptoms of cardiac distress with the correct terms.
Peer-to-Peer Operating Systems
By Terry Bartelt
In this learning activity you'll examine how computers operate in a peer-to-peer network operating system.
Signed Binary Numbers: 2's Complement
By John Casey, Terry Bartelt
Learners use this interactive and animated object to examine the use of binary numbers in a programmable logic controller. A brief quiz completes the activity.
Overflow and Underflow for Signed Binary Numbers
By John Casey, Terry Bartelt, Terry Fleischman
Learners examine the occurrence of overflow and underflow conditions in a programmable logic controller. It is recommended that users view the learning object “Signed Binary Numbers” in advance of this object.
Elements of a Closed-Loop System
By Terry Bartelt, Terry Fleischman
Learners study an animated block diagram that describes the function of each element in a closed-loop system used in industrial automation.
How to Convert from One Unit to Another in the Metric System
By Nabila Dahche
In this learning activity you'll practice converting from one metric unit to another.
Medical Terminology: Female Reproductive System
Female Reproductive System
You'll learn about respiration and blood flow. Can you answer these questions?
Chakalaka: Digestion Questions
a game to test your knowledge on the human digestive system
What is pulmonary fibrosis?
disease that causes the thickening of the lungs making it hard to expand and contract
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