Curated OER
Kids Health: Heart and Circulatory System Quiz
Take a quiz on the heart and circulatory system.
TeachEngineering
Teach Engineering: Blood Cell Basics
In this lesson students learn about the circulatory system and how it relates to engineering. Then in a hands-on activity they create a model of blood. Students also act out cholesterol in a blocked artery and look at blood cell in a...
PBS
Pbs Teachers: Scientific American: The New Zoos: Doctor Fish
Investigate the evolution of the heart and circulatory system in mammals by studying the anatomy of hearts in other animals. Create models of the hearts of fish, amphibians and mammals.
PBS
Pbs Teachers:scientific American: Affairs of the Heart: Exploring Vessel Physics
Explore the relationship between pressure and vessel diameter and create a model that represents how elevated blood pressure may affect weakened vessels. Design and critique a repair device.
PBS
Pbs Teachers: Scientific American: Body Building: One Way Valves
Investigate biotechnology design by creating a model of a one-way valve from plastic tubing. Describe the mechanical action of the valve.
Khan Academy
Khan Academy: Introduction to Lab Values and Normal Ranges
An introduction to lab values and normal ranges of a blood analysis. A universal model for lab values is explained. Reasons for a value not being with a normal range is discussed.
Khan Academy
Khan Academy: Introduction to Lab Values and Normal Ranges
An explanation of lab values following a blood test using a universal model. Also discussed are reasons why a number may be outside of a normal range. These variances include: age, gender, individual laboratory techniques, and the given...