Christina A. Valtierra
Title: Chemistry, Biology, Spanish, English, and Computer Science tutor.
United States
4 years experience
America/New_York
NativeSpanish
Also speaks:SpanishEnglish
Specialties:BiologyEnglishEnglish ConversationBusiness EnglishSpanishSpanish FluencyChemistryMathematicsArtificial Intelligence (AI)Machine Learning (ML)JavaPython
Hourly Rate
€10/hr
Money-Back Guarantee
Full refund if unsatisfied with a first lesson
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