Hello! I'm Juan Nicolas Sierra, a Bilingual English Professor, Academic Leader, and Program Coordinator dedicated to transforming language learning. With over five years of experience in online and face-to-face instruction, I specialize in teaching English to young adults and professionals seeking fluency and official certifications (such as the Oxford Placement Test - C2 certified).
My teaching approach is highly personalized and communicative, utilizing modern educational platforms (Google Meet, Classroom, Moodle, etc.) and active methodologies like PBL (Project-Based Learning) and task-based approaches to ensure practical skills development.
Currently, I am pursuing a Master's in English Grammar from the British Council, complementing my degree in Foreign Languages. This specialized knowledge allows me to provide comprehensive instruction, focusing not only on conversational fluency but also on advanced grammatical structures and critical thinking.
As an Academic Leader, I have hands-on experience in curriculum development and implementation, ensuring that my students receive instruction based on the latest pedagogical research. I am also preparing for my Cambridge TKT certification, reflecting my continuous commitment to educational excellence.
I invite you to book a trial lesson with me to discuss your specific goals and create a tailored learning plan to help you achieve full language proficiency.
Availability
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Licenciado En Lenguas Extranjeras Con Énfasis En Inglés
Degree
Licenciado En Español E Inglés
Degree
Oxford Placement Test - C2
Certification
Oxford Test Of English - B2
Certification
Máster En Gramática Inglesa - British Council
Master/Postgraduate
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.
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
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.
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