A Certifiable Class · Global Sovereign University
Trades Geometry
The practical math a carpenter, plumber, electrician, and framer actually use on the job. Thirteen lessons, free, no account, nothing to install. Every lesson ends in a number you either got right or did not.
The material, broken into the separate ideas you will be asked to perform. Read it, or have it read to you.
A drawing that redraws itself from your numbers, and an instruction to go put your hands on a real building.
New figures every attempt. Miss one and you are sent back to the exact paragraph that covers it, not just shown the answer.
The thirteen lessons
Ordered so each one stands on the one before it. Seven are open.
About the certificate
Working the lessons is practice, and practice does not earn a certificate. The certificate comes from a separate assessment that is graded on a server, so no answer key ever reaches the browser and no score can be reported by the student.
It will state what you demonstrated you can do, carry a serial you can verify, and say plainly that it is not a license, not a code certification, and does not qualify anyone to sign a drawing. That is what makes it worth having.
The assessment opens when all thirteen lessons are built. Nothing is certified before it is taught.
The book behind the class
Trades Geometry was written by our founder, Dr. Gene A Constant, and donated to the Foundation. Published by Global Sovereign University Press. The class is free. The book is how the Foundation pays for it.
The book page Buy a copy — it funds a free seatGlobal Sovereign University is a 501(c)(3) nonprofit and book sales are its only income. A purchase is not a tax-deductible donation. As an Amazon Associate, GSU earns from qualifying purchases.