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🏆 Over 5 years of experience teaching online classes

Alexander A.

He's from Colombia

About me Availability More info

About me

The tutor wrote the presentation in another language Translate it online

Hola, soy Alexander Valdés Díaz, estudio el último año de la licenciatura de Física, especializándome en radiación y energía solar. Me interesa todo lo relacionado a las ciencias y las nuevas tecnologías. Me especializo en dar clases de Física y Matemáticas a nivel de secundaria y universitario. Como tu tutor, pondré toda mi dedicación y experiencia para que aprendas y veas el resultado de tu esfuerzo, organizando las clases según tus necesidades. ¡Estoy a tus órdenes!

Teaches

  • Physics
    • Electromagnetism
    • Thermodynamics
    • Nuclear Physics
    • Basic Physics
    • Physics (Mechanics)
    • Quantum physics
  • Maths
    • Statistics
    • Basic Math
    • Linear Algebra
    • Numerical Analysis
    • Trigonometry
    • Calculus

Availability (The calendar displayed shows your local time)

Choose the time that suits you best for your booking request

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Speaks

SpanishNative

Education

Degree Licenciado En Física. Studying

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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