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Raphaël Sfeir

Raphaël

Verified teacher, moderated by the Classgap team
France
10 10 76

5,0 (76)

154 lessons

Computer Programming, Maths

+ 5 years of exp. teaching online classes

About me Availability Reviews (76) More info

About me

Hi! I'm Raphaël and I'm an R&D engineer in cybersecurity. I just graduated from a French engineering school after 2 years in CPGE which will allow me to help you in several fields! From programming to video, passing by more classical subjects like mathematics and physics, my courses have proven themselves for more than 7 years and have allowed my students to quickly understand the subject and even pass on their knowledge afterwards! Forget the teacher who recites the course without passion and without interaction! My pedagogy is essentially based on the contact between you and me and your initial level in relation to the subject. My lessons are composed of clear and illustrated explanations and I will regularly test your knowledge by alternating simple and more difficult questions (just for sadism ;-) ). What I plan with you: a complete follow-up of your knowledge in order to allow you later to use these new skills as a powerful tool! It's tempting isn't it? Then send me a message and we'll discuss it ;-) ! See you soon! Translated with www.DeepL.com/Translator (free version)

Availability

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April 18 - 24, 2025
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Feedback from my students

5,0

★★★★★
76 reviews
5★
92 %
4★
8 %
3★
0 %
2★
0 %
1★
0 %
Esmaa Bendahmane
★★★★★
Très bon professeur je recommande !!
Pilar Washburn
★★★★★
Raphael is very nice and helpful and knowledgeable and he quickly finds what the issue is but also takes time to explain it.
Nabran Aboubacar
★★★★★
Très pro Souriant A l'écoute
Hendrik Bohling
★★★★★
in depth knowledge to teach you (from perspective of someone who does an education in IT)
Saphie
★★★★
★
Patient et pédagogue
GRANGE
★★★★★
clair et précis.
Franck
★★★★★
Le premier contact vidéo c'est très bien passé !
Sarah
★★★★★
Titouan
★★★★★
Osman
★★★★★
Sebastian
★★★★★
sanjines
★★★★★

I teach

  • Computer Programming
    • HTML
    • Python
    • CSS
    • Web Development
    • Javascript
    • NodeJS
    • Android
    • C
  • Maths
    • Algebra
    • Basic Math
    • Linear Algebra
    • Numerical Analysis
    • Linear Programming

Languages I speak

FrenchNative
GermanNative
EnglishFull proficiency
SpanishConversational skills

Education

Classe Préparatoire Aux Grandes Ecoles

Degree

Ecole D'ingénieur

Degree

Other things I like

Guitare Piano Photographie Musique Taekwondo Vidéo

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