Biotechnology student teaches Mathematics at any level online (any level from High School to Graduate School)

Javier is an excellent Teacher. He has done so much for my son in helping him to understand maths better. My sons exam results have improved greatly as well, so it is truly fantastic. Javier is polite, always on time, and has great communication skills and we keep each other advised regularly if we have to change dates or times, without any problems or hard feelings. I would highly recommend Javier without hesitation. We have booked already another 10 classes after our first 5. Sheree

Me ha dado varias clases en distintas asignaturas. Me parece un profesor muy atento ya que siempre se preocupa por lo que necesito y sacar el mejor provecho de las clases. Se nota que se las prepara y explica muy bien..