Human Circulatory System

# Blood: Pump, Flow, Circulate

Get inside the human body and explore the circulatory system. Students will get up close to the incredible network of arteries, veins, and capillaries inside their bodies to observe how blood flows around the body.

## Key Learning Outcomes:

1. Describe the different types of blood vessels in the human circulatory system

2. Outline the organization of the circulatory system relative to the heart, lungs, body, and blood vessels

3. Describe the blood flow in one complete circuit of the body

## How to Use This Playlist:

This playlist includes a range of resources designed to help your students develop an understanding of the organization of the human circulatory system.

Here are some suggestions on how to use these resources:

***Circulatory System 3D model*** - Observing and analyzing this model, students will identify that the circulatory system extends throughout the human body from the heart through a network of blood vessels.

- [Circulatory System](https://scene.link/PZH-f7s/3dm-circulatory-system)

***Our Circulation Explorable Scene*** – Your students can jump inside a human body to gain a deeper understanding of the circulatory system. Exploring the system, students will observe how blood circulates within the blood vessels in a single direction, driven by the pumping heart.

- [Our Circulation](https://edvr.se/Gol-VnL-sKF/our-circulatory-system)

***Inside a Vein Explorable Scene*** – Continuing their journey through the human body, students can venture through a vein to understand the structure and role of blood vessels. Students can discuss the nutrients the blood is transporting around the body.

- [Inside a Vein](https://edvr.se/xnw-vbl-1ib/inside-a-vein)

***3D Models*** Observing these models, students will develop an understanding of the structure and role of red blood cells regarding oxygen transport.
- [Red Blood Cell](https://scene.link/PZH-f7s/3dm-red-blood-cell)
- [Haemoglobin 3D](https://scene.link/PZH-f7s/3dm-haemoglobin-blood)