Raffaele
Teaches: Chemistry
Hello, I am Raffaele a PhD student in organometallic chemistry, I am really passionate about chemistry in its all forms. Since 7 years I do private le...
⏱ Usually respondswithin a few minutes!
🏆 Over 10 years of experience teaching online classes
He's from Venezuela
The tutor wrote the presentation in another language Translate it online
Hola soy Juan José Betancourt L. Licenciado Química por la Universidad Central de Venezuela Facultad de Ciencias, tengo un diplomado en componente docente UNEFA, con mas de 20 años de experiencia en el aula dando clases tanto a nivel de bachillerato como en a universidad actualmente soy Profesor Asistente en la UNEXPO en el área de Química. Mis clases las doy utilizando pizarra acrílica explicando paso por paso y haciendo mucha practica que es la esencia del verdadero aprendizaje, los niveles ...
Hola soy Juan José Betancourt L. Licenciado Química por la Universidad Central de Venezuela Facultad de Ciencias, tengo un diplomado en componente docente UNEFA, con mas de 20 años de experiencia en el aula dando clases tanto a nivel de bachillerato como en a universidad actualmente soy Profesor Asistente en la UNEXPO en el área de Química. Mis clases las doy utilizando pizarra acrílica explicando paso por paso y haciendo mucha practica que es la esencia del verdadero aprendizaje, los niveles que doy son de bachillerato y universitario.
SpanishNative
• 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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