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🏆 Over 1 year of experience teaching online classes

Joan

He's from Colombia

10 10 3

3 Reviews

About me Availability Reviews (3) More info

About me

The tutor wrote the presentation in another language Translate it online

Soy Joan Sánchez, quiero compartir contigo mi gusto por dos materías que parecen difíciles pero en realidad pueden ser muy fáciles y resolverte muchos problemas a diario. Animate a mejorar tus calificaciones y conocimientos en Matemáticas y Química, no tienes por qué tenerle miedo, tienes un profesor a tu alcance y mi principal meta es que aprendas y mejores tu desempeño. Clases de: Química general Química orgánica Química analítica Matemáticas básicas( agilidad mental) Algebra Trigonometría Cál...

Soy Joan Sánchez, quiero compartir contigo mi gusto por dos materías que parecen difíciles pero en realidad pueden ser muy fáciles y resolverte muchos problemas a diario. Animate a mejorar tus calificaciones y conocimientos en Matemáticas y Química, no tienes por qué tenerle miedo, tienes un profesor a tu alcance y mi principal meta es que aprendas y mejores tu desempeño. Clases de: Química general Química orgánica Química analítica Matemáticas básicas( agilidad mental) Algebra Trigonometría Cálculo

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Teaches

  • Maths
    • Algebra
    • Statistics
    • Basic Math
    • Trigonometry
    • Calculus
    • Geometry
  • Chemistry
    • Pharmaceutical chemistry
    • Chemistry
    • Stoichiometry
    • Organic Chemistry
    • Basic Chemistry
    • Analytical chemistry

Availability (The calendar displayed shows your local time)

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Student reviews

Araceli Rivera García
Prepara muy bien sus clases y es muy paciente. Me está ayudando con una asignatura de nivel licenciatura y lo hace parecer todo tan fácil.
The description has also been written in other languages, click here to read them all

Speaks

SpanishNative

Education

Degree - B.A. Químico Farmacéutico
Master/Postgraduate Gerencia De Procesos Y Calidad
Master/Postgraduate Maestría En Biotecnología. 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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Reviews

Usama

Pakistan

33 lessons

Teaches: Maths, Physics

Algebra Statistics Basic Math Linear Algebra Trigonometry Calculus

Hello! My name is Usama, and I am a mechanical engineer currently working in supply chain at one of the largest conglomerates in my country. I'm passi...

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