BrainChild Educational Center 20432 Silverado Ave, Cupertino, CA95014 If your child needs some help with math or English or to prepare for PSAT and SAT exams, the team at BrainChild…More Educational Center can help. The private tutoring service works with children in kindergarten through 12th grade. Private sessions are also available for chemistry, physics, biology and computer skills and programming (C and C++). Supplemental homework is assigned after every tutoring session. Social studies and hands-on science workshops are organized regularly throughout the year.