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⏱ Usually responds within a few hours

🏆 Over 5 years of experience teaching online classes

David

He's from Ecuador

10 10 19

19 Reviews

About me Availability Reviews (19) More info

About me

The tutor wrote the presentation in another language Translate it online

¡Hola! Gracias por considerarme para tus clases particulares, se bienvenid@ a hacerme todas tus preguntas. Un poco sobre mí, - He trabajado por varios años en nivelación de conocimientos o clases de refuerzo con jóvenes de bachillerato y primeros años de universidad, sea previo a un examen importante, o bien llenar un vacío de conocimiento para llevar el ritmo a aquel profesor que habla a momentos en "chino mandarín". - Tengo formación en ingeniería química con experiencia en investigación de ...

¡Hola! Gracias por considerarme para tus clases particulares, se bienvenid@ a hacerme todas tus preguntas. Un poco sobre mí, - He trabajado por varios años en nivelación de conocimientos o clases de refuerzo con jóvenes de bachillerato y primeros años de universidad, sea previo a un examen importante, o bien llenar un vacío de conocimiento para llevar el ritmo a aquel profesor que habla a momentos en "chino mandarín". - Tengo formación en ingeniería química con experiencia en investigación de materiales por lo que suelo emplear ejemplos cotidianos en las diferentes ramas de la química: general, inorgánica, orgánica, analítica y bioquímica. Te propongo reservar 20 min de entrevista gratuita para conocer tus necesidades y mi metodología.

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Teaches

  • Chemistry
    • Chemistry
    • Organic Chemistry
    • Basic Chemistry
    • Inorganic Chemistry
    • Applied chemistry
    • Analytical chemistry

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Student reviews

5,0

Based on 19 ratings
5★
100 %
4★
0 %
3★
0 %
2★
0 %
1★
0 %
Som Formacio
Muy amable, me sirvió de gran ayuda.
PAMELA GONZ�LEZ GONZ�LEZ
Excelente profesor. Tiene mucha paciencia para enseñar, es bastante claro con los ejemplos y siempre está preocupado si estás comprendiendo el contenido. Lo recomiendo en un 100% ,
Liz
Fue Muy comprensivo.
MATPLZ
Alex
Marija Polakova
ruben
Elena Pinillos Prieto
marta
Celia Pérez
Javiera Urbina Arroyo
The description has also been written in other languages, click here to read them all

Speaks

SpanishNative

Education

Degree Ingeniero Químico

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

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".

• Where are the lessons held?

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. View virtual classroom

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