Students examine chest x-rays of adults and students and learn what an X-ray illustrates. They also explore the limitations to X-ray technology for use in diagnosing heart and lung ailments.
9th - 12th Science 3 Views 6 Downloads
Heart Rate and Exercise
What is the relationship among the heart, circulation, and exercise? Your class members will explore first-hand how different physical exercises affect an individual's heart rate. They will begin by learning how to measure their own...
3rd - 10th Physical Education CCSS: Adaptable