Tech Math


Course Prerequisites


Contact Information



Techmath Login



UPDATED September 9th, 2021

The Online Tech Math office reopens for normal business hours starting 8:00am Eastern time June 1st, 2021. Normal business hours are 8:00am to 5:00pm Eastern time. Please call (855) 402-0001 during normal business hours for assistance, or e-mail njatc@utk.edu.

Textbooks are shipped Wednesday and Friday each week, and normally take 5 - 10 business days to arrive after shipping.

The University of Tennessee, Conferences and Non-Credit Programs hosts this web site.

This course has been made available through the efforts of the National Joint Apprenticeship and Training Committee (NJATC) for the Electrical Industry. The NJATC is jointly sponsored by the National Electrical Contractors Association (NECA) and the International Brotherhood of Electrical Workers (IBEW).

Technical Math

The technical math course is a math review. It is not a study of electrical theory nor any specific topic covered in apprenticeship, and is in addition to the minimum classroom hours required for apprenticeship. Tech Math is designed to refresh math skills and to prepare the Journeyman or apprentice for the study of electrical theory, conduit fabrication, code calculations and other job skills which allow our members to be successful, productive and gainfully employed. Click here to learn more...

Course fees:

$ 125.00 course enrollment
$ 70.00 course re-enrollment