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Duane Jennrich Locker

Duane Jennrich

Mr. Jennrich
Education & Experience

California State Designated Subjects Teaching Credential: Graphics & Printing

California State Designated Subjects Teaching Credential: Residential & Commercial Construction

College coursework:

Santa Ana College, Goldenwest College, CSULB, UCLA, Orange Coast College, Saddleback College, Wyoming State University, University of San Diego, UCSD


So many interesting jobs I have performed, I have been in 35 Rock & Roll and Blues bands (so far), worked at Randall Instruments testing and shipping guitar amplifiers, with Leo Fender and George Fullerton sound & Q C testing, shipping, and prototyping guitars and basses at G & L Guitars, owned my own advertising specialties and printing company, Taught Graphics & Printing (for 10 years), bought, fixed up and sold houses, did general construction work, built bullet-resistant armor at Lifeport Industries, I was a Technical Services Representative and trained color-matcher: training fabricators around the United States for ICD High Performance Coatings, I was a project Manager for Water Techniques, a water treatment company: designing and overseeing installations of specialty water treatment systems, I still work with a National Science Foundation Grant: teaching teachers to build electric guitars so that they can teach their students the STEAM skills by building an electric guitar in their classrooms, and I teach the California Homebuilding Foundation/ Building Industries of America: Building Industry Technology Academy (BITA) at Estancia High School. Whew! It's a good thing that I enjoy being busy!


Measuring and Building
Here you can see some of my students at work...
Laying Out and Squaring Up
Laying Out and Squaring Up
Students Sanding a project
Sanding a project
Building Industry Technology Academy
Course Schedule

Period 1 - ROP Construction Pre-Apprentice

Period 2 - BITA 2

Period 3 - BITA 3

Period 4 - BITA 1

Period 5 - BITA 1

Period 6 - BITA 1