¡Hola! Soy Alejandro, licenciado en Física y con más de 7 años de experiencia enseñando Matemáticas y Física a estudiantes de bachillerato y universidad. Me apasiona hacer que las ciencias exactas se entiendan de verdad, con ejemplos claros, buen ritmo y clases personalizadas según tus necesidades.
Además, enseño Excel desde nivel básico hasta uso de macros, ideal para emprendedores, estudiantes y profesionales que desean mejorar su gestión, automatizar tareas o tener el control total de su información sin complicaciones.
Mis clases se adaptan 100 % a ti: podemos avanzar con un plan estructurado o enfocarnos en tus dudas puntuales. ¡Tú marcas el ritmo!
¿Listo para dominar los números, entender la ciencia o sacarle el máximo provecho a Excel?
¡Reserva tu clase hoy y comencemos juntos tu camino hacia el éxito!
Availability
Choose a date and time to start booking your class.
Times are displayed in your local time zone.
July 22 - 28, 2025
tue 22/07
wed 23/07
thu 24/07
fri 25/07
sat 26/07
sun 27/07
mon 28/07
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Can't find the availability that suits your needs?
buena clase trata siempre de contestar dudas y pregunta si tienes en el caso de que seas tímido
Mireia
★★★★★
Explicación detallada y pausada de los ejercicios.
Cristian Lojo
★★★★★
Genial
Catalina Araya
★★★★★
buen profesor
Nancy Morales
★★★★★
Alejandro is amazing, with a clear way of explaining things and a lot of patience that makes learning easier and more enjoyable. He takes the time to break down each step, so I never feel rushed or confused. His support has helped me improve my math skills and feel more confident tackling tough problems. I’m really grateful for everything I’ve learned from him!
Keulia
★★★★★
muy buen profesor
Neckar Gaspar
★★★★★
todo muy bien excelente
victoria ugarte
★★★★★
Es muy amable, y mi hijo está muy contento con el.
Lo recomiendo!!:)
Mayer Rivera
★★★★★
Sonia
★
★★★★
Brittany Madrid
★★★★★
Es muy amable y sabe explicar super bien.
Jorge
★★★★★
explica bn :)
Nayely Lozano
★★
★★★
christian
★★★★★
Me ha ayudado mucho. Trato amable y educado. Utiliza herramientas que ayudan a tener claridad.
Alejandro Lastra
★★★★★
Aprendí mucho la verdad, enseña muy bien, muy interactiva la clase y mucha paciencia, esperando seguir aprendiendo el resto de la materia. Se nota el interés de enseñar.
Antonio Manuel Navarro Cabrera
★★★★★
mucha paciencia
Ito Alonso
★★★★★
Muy bueno
Andrés Felipe Olarte Acero
★★★★★
El profesor es muy bueno
CESINI Animes
★★★★★
Muy buena la clase
Sebastian Alarcón Ruiz
★★★★★
I teach
Physics
Electrical circuits
Electromagnetism
Biophysics
Basic Physics
Physical Optics
Physics (Mechanics)
Languages I speak
SpanishNative
EnglishConversational skills
Education
Licenciatura En Física
Degree - B.A.
Diplomado En Educación Superior
Degree
Other things I like
Diseño webAnimaciónMarketing
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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