The Dr. Tom Method – The Perfect System to Pass the PE Exam

At Dr. Tom’s Classroom, we’ve worked hard to create the perfect system to help Mechanical engineers pass the PE Exam and become Professional Engineers. We even developed and launched a whole new Dr. Tom Method specifically targeted to the CBT exam format, and it’s been a huge success. With PE Exam Review courses for all […]

The Neal Armstrong Award of Excellence – A Night to Remember

No, I did not receive this award, but I had the next best experience – one of my former students did. As a teacher, the primary driving force behind everything I do is the knowledge that, in some small way, I am changing people’s lives. It is rare, however, to know just how much, or […]

Get a Grip – From a Dead Spider?

Ok, we are going off the deep end here. Mechanical engineers at Rice University have discovered that dead spiders have an incredible grip. Wolf spiders that they have been doing research on in the lab can pick up as much as 130% of their body weight – when dead that is. Apparently, unlike most other […]

Attention HVAC Engineers! DTC Has the Best Course for PE Exam Prep

PE Exam Review for HVAC & Refrigeration

WATCH OUR VIDEO! If you’re looking for your best chance to pass the HVAC & Refrigeration Mechanical PE Exam, Dr. Tom’s Classroom offers a comprehensive online prep course for the HVAC & Refrigeration PE Exam, specifically developed for the CBT format exam. Our HVAC course applies the successful Dr. Tom Method for CBT to the […]

DTC – Better Prices with Flexible Payment Options

At DTC, we realize that the expense of exam prep makes embarking on preparation for the PE Exam even more daunting. That’s why we are committed to making it as stress free and affordable as possible for you to get started on your way to becoming a PE. With our Test Drive option and our […]

DTC’s Testimonial Page – Hear What Our Students Are Saying

Taking the PE Exam is a daunting endeavor, and choosing a PE Exam prep course is a major decision. That’s why we have worked so hard to make our courses the best Mechanical PE Exam prep courses out there and to keep our prices as low as possible. We’ve had hundreds of students who have […]

Celebrating Professional Engineers Day – Flash Sale $50 Off!

To celebrate Professional Engineers Day, DTC is having a Flash Sale! Save $50! Hop on your computer Wednesday August 3 or Thursday August 4, use Discount Code #LicensedPEday, and save $50 on all DTC Pay-Up-Front Mechanical PE Exam Review courses. Your cost, only $800! From Dr. Tom – What’s Your Dream? Dreams are our most […]

DTC Is Exactly What You Need to Pass the PE

We know you’re crazy busy juggling work and family AND your PE Exam preparation. That’s why all DTC courses are tailor-made to give you maximum flexibility to fit your review into your already hectic schedule, giving you just what you need to pass. It’s not only the best prep for the Mechanical PE Exams, it’s […]

Depleted Oil Wells Aren’t Just Empty Holes Anymore

With the boom in oil and gas drilling over the last 100 years, there are many oil wells that have been depleted of oil. But these wells are drilled many thousands of feet in the ground, where the temperatures are far higher. So, these seemingly empty holes are not really empty at all, and there […]