Why learning with Classgap?

Satisfaction guaranteed

If you're not completely satisfied after your first class, we'll refund your purchase.

If you didn't do the lesson, it's cancelled or you are not completely satisfied within 24 hours passed your first lesson, we'll help you find a new tutor or refund your purchase.

Change the date at any moment

You can change the date of the class if something unexpected happens

Pay once you've received the lesson

We will make the payment of the lesson when finished

You will need to enter your payment details. In the case of individual class bookings the amount will be charged at the time of the class, but in the case of packs the payment is made in advance.

Johan D.

Colombia

Teaches

over 3 years of experience teaching online

  • Maths
  • Violin basic, intermediate, high
    I have more than 4 years experience in the field of music, with theory, solfege, rhythm, internalization and violin technique, with enough material to help you to start or improve your skills, contact me and I will be happy to help you!

Speaks

SpanishNative

EnglishWorking proficiency

Education

Degree - B.A. Ingeniero Biomédico
Certification Violinista
Degree DIPLOMADO EN DISPOSITIVOS MEDICOS ISO 13485
Certification CURSO DE METROLOGÍA Y APARATOS DE MEDIDA

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Comments

I'm Biomedical Engineer form Manuela Beltran University, I am currently in Bogota and I'm looking for opportunities in online classes. If you are satisfied, I will be happy to help you, I have experience in matemathics like tutor, and I can teach differents topics required to high level maths, like pre-calculus, functions, graphs, logarithms, equations, trigonometry among other topics... I will be glad to help you!

Book an online lesson (The calendar displayed shows your local time)

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About me (pictures, hobbies, extracurricular interests...)

leer practicar deportes estudiante de violín cocinar viajar y conocer muchos lugares

Frequently Asked Questions

• Can I cancel a booking?

Yes, you can cancel booking up to 8 hours before the lesson starts, indicating the reason for the cancellation. We will study each case personally to carry out the refund.

• How do I pay for the lesson?

At the time you select a lesson or package of hours, you will make the payment through our virtual payment service. You have two options:
- Debit / Credit
- Paypal
Once the payment is settled, we'll send you an e-mail with the booking confirmation.

• Can I modify a booking?

Yes, something unexpected can always happen, so you can change the time or day of the lesson. You can do it from your personal area in "Scheduled lessons" through the option "Change date".

• How does a lesson at Classgap happens?

The class is done through classgap’s virtual classroom. Classgap was developed specifically for educational purposes, including many useful features such as: digital whiteboard, online text editor, webcam, screen sharing and many more.

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