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.





over 5 years of experience teaching online

  • Chemistry
    Organic Chemistry Elementary sc., Middle sc., High sc. / Sixth form
  • Graphic design
    Ilustrator Advanced
  • Physics
    Basic Physics Elementary sc., Middle sc., High sc. / Sixth form
  • Maths
    Trigonometry Elementary sc., Middle sc., High sc. / Sixth form, University
    Algebra Elementary sc., Middle sc., High sc. / Sixth form, University
    Geometry Elementary sc., Middle sc., High sc. / Sixth form, University
    Calculus Elementary sc., Middle sc., High sc. / Sixth form, University



EnglishConversational skills

GermanBasic knowledge


Degree - B.A. Fundamentos de la Arquitectura Studying


The tutor wrote the presentation in another language Translate it online

Hola. Mi nombre es Marina y acabo de terminar el grado en Arquitectura. Llevo más de 8 años impartiendo clases particulares tanto a ESO como a Bachillerato y Universidad.

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

hours Monday


Me han encantado las clases. Marina me ha ayudado a entender el razonamiento que hay detrás de cada procedimiento matemático, cosa que me ha sido de gran ayuda en los exámenes a la hora de resolver problemas. Hasta ahora había tenido muchos problemas con la base matemática, lo que he ido arrastrando durante cursos. Me ha ayudado muchísimo a extrapolar la base de los ejercicios a problemas más complejos. Además las clases se pasan muy rápido y se aprende mucho en poco tiempo. Te ayuda muchísimo mandándote ejercicios de cada tema para ir practicando y asimilando los conceptos que habéis visto en clase. He terminado mis exámenes finales mucho mejor de lo que esperaba. Completamente recomendable!
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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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