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Modeling the Four-Chamber Heart for the TI-84 Plus CE

Modeling the Four-Chamber Heart for the TI-84 Plus CE

Uitgever: Texas Instruments Inc.

Texas Instruments Inc., Frederick Fotsch

Onderwerp: BiologyComputer ScienceSTEM

Tags

Students model the electrical activity of a four-chamber heart using coding, LED's and Play-Doh, an electrically conductive modeling compound.

Build a four-chambered heart

Students will design a model of a four-chambered heart

Concepts in project

Heart anatomy and HomeostasisCoding concepts:
Calculation of rates (beats per minute)  Loops
Feedback and control system  Conditional Statements
Temperature sensor input  Variables
LED and sound output 

 

Unit 1: Blood Circulation (The Plumber)

Designed for middle school and high school life science.

Download Teacher Document PDF  link   Word Doc  link

Download Student Document PDF  link   Word Doc  link

Download the Student Build Sheet PDF   link

Download Zip File of TI-84 Plus CE .8XP Programs link 

Download Human Heart 3D Print Zipped Files (Optional)   link

 

Unit 2: How the Heart Beats (The Electrician)

Advanced activity designed for high school anatomy and physiology or AP Biology.

Download Teacher Document PDF  link   Word Doc  link

Download Student Document PDF  link   Word Doc  link

Download the Student Build Sheet PDF   link

Download Zip File of TI-84 Plus CE .8XP Programs link

Electrical conductance and EKG animations (Youtube video) link

Download Human Heart 3D Print Zipped Files (Optional)   link

 

Learn to do the project yourself

Download Learn to do the project PDF  link  

  

Setting up

NEW September 2019: Update your TI-84 Plus CE, TI SmartView CE emulator software and TI-Innovator sketch link

Download a tutorial on using the TI Connect CE software for program editing and transferring files to and from your calculator  PDF link 

 

 

See other projects at www.TIstemProjects.com

Contact stem-team@ti.com with questions or comments.

Publisher specific license