Investigating the Human Body: Labs, Data, and Discovery

Checking Back in on Jordan and Maya

Jordan is finally back on the soccer field after recovering from his knee injury, and Maya has been helping him track his progress for her own anatomy project. Together, they’ve started noticing patterns—his heart rate spikes during sprints, his breathing changes after workouts, and even his reaction time seems quicker. But how do they really know what’s happening inside the body?

Jordan and his team running on a soccer field

What You’ll Learn in This Module

In this module, you’ll step into the role of a scientist—just like Maya—using laboratory tools and data to explore how the human body functions. You’ll conduct hands-on investigations, analyze real data in a variety of ways, and discover what happens when body systems work together—and when they don’t. Every graph, every microscope slide, and every reflex test brings you closer to understanding the human body through the lens of science.

Learning Questions

Throughout this module, we'll address the following questions:

How do scientists design and conduct experiments to study body systems?
What tools and technologies help us observe and measure the human body?
How can we use data to explain how the body maintains homeostasis?
What evidence helps us understand body function and dysfunction?
How can we communicate scientific findings effectively and accurately?

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