Free 20 min. trial Free
Pack of 10 or 20 classes$ 9/lesson $ 11
Pack 5 lessons$ 10/lesson $ 11
1 class (60 min.)$ 11/lesson

See availability and book

Usually responds within 12 hours

Alex

0 lessons

Maths, Physics

+ 10 years of exp. teaching online classes

About me

Hello! My name is Alex Arantes and I have a degree in mathematics and engineering from the University of Braz Cubas.I have been working for 20 years in elementary and high school with math and physics classes, as well as with college entrance exams and math olympiads. I have a lot of experience with online classes and I use the digital tablet so that the student can understand all the reasoning behind the calculations and problems.And I organize my classes according to the student's requests and the content they want so they can achieve their goals.

Availability

Choose a date and time to start booking your class.
Times are displayed in your local time zone.

Can't find the availability that suits your needs?

Contact teacher

I teach

Maths
- Algebra
- Basic Math
- Linear Algebra
- Trigonometry
- Calculus
- Geometry
Physics
- Electrical circuits
- Electrodynamics
- Electromagnetism
- Molecular Physics
- Physical Optics
- Physics (Mechanics)

Languages I speak

PortugueseNative

EnglishNative

Education

Bachelor Degree In Mathematics

Degree

Other things I like

Frequently Asked Questions

Can I cancel a booking?

How do I pay for the lesson?

Can I modify a booking?

Where are the lessons held?

Other recommended online Maths teachers:

$8 /lesson

Free trial available

https://dbwf8q1mv0cee.cloudfront.net/chi/api/user/dtp/ypwharo83uga8exqx2dgritw_injjeau0.jpg/124x124cut/?v=1

Tommaso
Verified teacher, moderated by the Classgap team

12 lessons

Maths, Computer Science

Algebra Statistics Mathematical logic Geometry

Hi! I’m Tommaso, a Computer Engineering graduate from Politecnico di Torino. I’ve worked in the mobile development sector for a few years. During my a...

5,0

(1)

$11 /lesson

Free trial available

https://dbwf8q1mv0cee.cloudfront.net/chi/api/user/dtp/gyweezwc3eiampsnnktmt4qnrfreznqi0.jpg/124x124cut/?v=2

Ronald A.
Verified teacher, moderated by the Classgap team

28 lessons

Maths, Chemistry

Algebra Basic Math Trigonometry Calculus Geometry

Hi. My name is Ronald, I'm a Chemical Engineer graduated from University of The Andes, with a Master in Chemical Engineering. I'm 15 years experienced...

4,8

(40)

$15 /lesson

https://dbwf8q1mv0cee.cloudfront.net/chi/api/user/dtp/qa1mxljn2kguv0r4lwhmq4ua2kta5xsy0.jpg/124x124cut/?v=1

Lorena
Verified teacher, moderated by the Classgap team

1360 lessons

Maths

Algebra Statistics Basic Math Linear Algebra Numerical Analysis Applied Mathematics

Start enjoying mathematics and you will achieve your goals. ⏤ Hi, I'm Lorena and I'm a graduate in Mathematics. Although my specialty is mathematics, I love all sciences in general and I can also help you with ph...

Online Maths tutors

Online Physics tutors

Online Algebra tutors

Online Basic Math tutors

Online Linear Algebra tutors

Online Trigonometry tutors