1st lesson free
Tertius's email address and phone number have been validated.
Tertius
- Rate $17
- Response 1h
$17/h
Contact
1st lesson free
- Mathematics
- Trigonometry
- Arithmetic
- Geometry
- Science
Professional Engineer teaching Maths & Physics and other STEM related subjects | GCSE & A-Level
- Mathematics
- Trigonometry
- Arithmetic
- Geometry
- Science
Lesson location
About Tertius
I'm a professional engineer with a BSc in Mechatronics and an MSc in Biomedical Engineering (distinction), registered with ECSA. I've spent 17 years working in high-stakes engineering environments, and I now tutor Maths and Physics at GCSE and A-Level, as well as SolidWorks CAD and general engineering concepts for university students.
I understand exactly where students get stuck — not because I've read about it, but because I've applied this material in the real world. My teaching approach is practical: I build from fundamentals, work through problems step by step, and focus on making abstract concepts tangible.
I offer online sessions and, if you're in South West London, in-person sessions too. Whether you're aiming to improve a grade, catch up on a topic, or understand something properly for the first time, I'm happy to help.
See more
About the lesson
- Elementary School
- Middle School
- Sophomore
- +3
levels :
Elementary School
Middle School
Sophomore
Junior
Senior
Adult Education
- English
All languages in which the lesson is available :
English
My sessions are typically one hour, though I'm happy to do 90 minutes for students who want to cover more ground in one sitting.
I don't teach from a script. I start by finding out where the gaps actually are — not where the student thinks they are — and build from there. Most problems in Maths and Physics come down to a shaky foundation in an earlier concept, so I spend time getting that solid before moving forward. I use worked examples heavily, then hand the problem back to the student to work through themselves while I watch. That's where real understanding shows up.
My background is applied engineering — 17 years in industry, an MSc with distinction, and a patented medical device I designed and built myself. I bring that practical perspective into lessons. Abstract formulae make more sense when you can see why they exist.
I tutor GCSE and A-Level Maths and Physics, SolidWorks CAD, and general engineering at university level. I'm equally comfortable with a Year 11 student preparing for their first GCSE or an undergraduate stuck on a dynamics problem set. Sessions are available online or in person in South West London.
See more
Rates
Rate
- $17
Pack rates
- 5h: $85
- 10h: $170
free lessons
This first lesson offered with Tertius will allow you to get to know each other and clearly specify your needs for your next lessons.
- 1hr
online
- $17/h
Other tutors in Mathematics
Rishi
London & online
- $70/h
- 1st lesson free
Drew
New York & online
- $25/h
- 1st lesson free
Reza
Brooklyn & online
- $40/h
- 1st lesson free
Jose
Philadelphia & online
- $35/h
- 1st lesson free
Lyle
Queens & online
- $35/h
- 1st lesson free
Davayne
Baldwinsville & online
- $20/h
- 1st lesson free
Sofia
San Francisco & online
- $65/h
- 1st lesson free
Joe
Plainview & online
- $25/h
Fadil
Chapel Hill & online
- $35/h
- 1st lesson free
Philip
Newark & online
- $50/h
- 1st lesson free
Natalie
Great Neck & online
- $90/h
Josiah
Brooklyn & online
- $25/h
- 1st lesson free
Matias Ignacio
Miami & online
- $39/h
Yannik
Richmond & online
- $200/h
Jody
Hollywood & online
- $55/h
- 1st lesson free
Sevan
San Marcos & online
- $59/h
Cynthia
Margate & online
- $45/h
- 1st lesson free
Seren
Roseville & online
- $45/h
- 1st lesson free
Bryan
Santa Ana & online
- $29/h
UJJWAL
Washington & online
- $25/h
- 1st lesson free
-
See Mathematics tutors
