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Steffania Sierra

Steffania

Verified teacher, moderated by the Classgap team
Colombia
10 10 10

4,9 (10)

42 lessons

Maths, Computer Programming

+ 1 year of exp. teaching online classes

About me Availability Reviews (10) More info

About me

Hello, my name is Steffania Sierra. I did two masters, one in Mathematics and the other one in Data Science. I have experience teaching elementary and high school students, and university students in elementary courses such as Algebra, Calculus and Geometry. I have industry experience as well as Data Scientist programming in Python and SQL. If you have doubts about how to study or organize your curriculum, or if you are not sure that I am the right teacher for you, schedule a free trial lesson and let's talk!

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Feedback from my students

4,9

★★★★★
10 reviews
5★
89 %
4★
11 %
3★
0 %
2★
0 %
1★
0 %
Jon Blumberg
★★★★★
Steffania is a great tutor and I would recommend her to anyone! She is very patient and knows her subjects. The explanations are clear and alternate between theory and exercises. She really helped me to understand my course of mathematics and I passed my final exams with success!
Laura Giraldo
★★★★★
Explica muy bien, tiene demasiada paciencia, y mucho conocimiento que sabe transmitir. Estoy super contenta.
Laura
★★★★★
Marcia
★★★★★
Daniela Alejandra Diaz
★★★★
★
Steffania me asesoró con el curso de álgebra lineal y cálculo diferencial. Ella definitivamente domina el tema y las clases las hace dinámicas y con muchos ejemplos. Me ha ayudado muchísimo con estas materias.
Dayana Peña
★★★★★
Asesoró a mi hijo, quien está en primaria, y él ha amado las clases. Steffania es muy paciente y ha logrado que mi hijo no odie más las matemáticas. La recomiendo 100% por su profesionalismo y paciencia.
Andrea Valentina mejia angarita
★★★★★
Explica de una forma en la cual logro entender dicho tema, de igual manera cuándo tengo un poco de dificultad me sabe guiar para poder entender y comprender lo que me está enseñando.
Natalia Bautista
★★★★★
Explica de manera concisa y específica, tiene mucha paciencia para explicar y lo hace muy bien, he logrado entender temas que se me hacían muy difícil
Diego
★★★★★
Me gusta su manera practica y entedible de explicar los procesos con los cuales llego a la solución de los problemas. Es paciente cuando se me dificulta entender.

I teach

  • Maths
    • Algebra
    • Basic Math
    • Linear Algebra
    • Calculus
    • LaTeX
    • Geometry
  • Computer Programming
    • SQL
    • Python

Languages I speak

SpanishNative
EnglishConversational skills

Education

Matemática

Degree - B.A.

Mathematics

Master/Postgraduate

Data Science & Business Informatics

Master/Postgraduate

Other things I like

Frequently Asked Questions

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