All Services Education & Training Teacher $7/hr · Starting at $25 Resolves doubts regarding physics and chemistry (+2 Level) , biology and mathematics ( high school level ) About $7/hr · Ongoing Download Resume Resolves doubts regarding physics and chemistry (+2 Level) , biology and mathematics ( high school level ) Skills & Expertise Educational InstructionOnline TeacherScience 0 Reviews This Freelancer has not received any feedback. Browse Similar Freelance Experts Educational InstructorsScience Consultants