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.

Javier

He's from Spain

10)107

Teaches

over 3 years of experience teaching online classes

  • Physics
    Basic Physics Elementary sc., Middle sc., High sc. / Sixth form, University
  • English Elementary/A1-2, Intermediate/B1-2
  • Spanish Language and Literature Beginner, Intermediate, Advanced
  • Biology Elementary sc., Middle sc., High sc. / Sixth form, University
  • Chemistry
    Organic Chemistry Elementary sc., Middle sc., High sc. / Sixth form, University
    Basic Chemistry Elementary sc., Middle sc., High sc. / Sixth form, University
    Biochemistry Elementary sc., Middle sc., High sc. / Sixth form, University
  • Maths
    Basic Math Elementary sc., Middle sc., High sc. / Sixth form, University
    Calculus Elementary sc., Middle sc., High sc. / Sixth form, University
    Geometry Elementary sc., Middle sc., High sc. / Sixth form, University
    Linear Algebra Elementary sc., Middle sc., High sc. / Sixth form, University
    Linear Programming Elementary sc., Middle sc., High sc. / Sixth form, University
    Statistics Elementary sc., Middle sc., High sc. / Sixth form, University
    Trigonometry Elementary sc., Middle sc., High sc. / Sixth form, University
    Algebra Elementary sc., Middle sc., High sc. / Sixth form, University
    Applied Mathematics Elementary sc., Middle sc., High sc. / Sixth form, University

Speaks

SpanishNative

CatalanNative

EnglishWorking proficiency

GermanBasic knowledge

Education

Degree - B.A. Biotecnología -- Universidad Politécnica de Valencia (UPV)
Master/Postgraduate Msc. Translational Medical Research (Investigación Médica Traslacional) -- University of Heidelberg Studying

Presentation

Hello! My name is Javier, I am a biotechnologist who is currently doing a master's degree in biomedical research at the University of Heidelberg, Germany. Although my degree is more focused on biology (which allows me to teach various subjects such as Molecular Biology, Biochemistry, Animal or Plant Physiology), I have also taken and know other science subjects such as Chemistry, Physics or, especially, Mathematics. I emphasize this last one because it is the one I love most and in which I enjoy giving classes the most, being able to do it at any level. I have given face-to-face classes...

Hello! My name is Javier, I am a biotechnologist who is currently doing a master's degree in biomedical research at the University of Heidelberg, Germany. Although my degree is more focused on biology (which allows me to teach various subjects such as Molecular Biology, Biochemistry, Animal or Plant Physiology), I have also taken and know other science subjects such as Chemistry, Physics or, especially, Mathematics. I emphasize this last one because it is the one I love most and in which I enjoy giving classes the most, being able to do it at any level. I have given face-to-face classes, both privately and in academia, in all these subjects for two years, from high school to university degree, I have enough references to support my work and an established method for giving classes. I like to have the class well organized and prepared before giving it, in order to make the best use of the time. And if there's one thing I enjoy is being able to transmit my passion for the subject to the students, because that's how you learn and take advantage of having a private teacher. If you find my profile interesting and you want to learn new subjects or reinforce subjects to get the most out of an exam, book a free 15-minute class Do not hesitate to write me!

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

Javier accepts booking with at least 15 minutes in advance.

hours Monday
Tuesday
Wednesday
Thursday
Friday
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About me (pictures, hobbies, extracurricular interests...)

Lectura Fútbol Política

Reviews

Maria
4 reviews
Me han encantado sus clases. Hace que al final te acabe gustando la asignatura, se prepara muy bien la clase antes de darla y procura que sea ameno empleando todos los recursos que tiene.
Luis
Muy buen profesor! Da clases entretenidas y es una persona muy organizada y puntual. Totalmente recomendable.
Nieves
Explica bien y es agradable dar clases con él porque tiene una forma de explicar las cosas bastante amena y te quedan muy claras.
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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.