Maths and Biology tutor who teaches primary and secondary level

I'm Nolwazi from South Africa and have a BSc in Life Sciences and Genetics as well as Post Graduate Certificate in Education(PGCE) in Mathematics and Life Sciences(Biology). For the past 2.5 years l have been teaching Grade 6,7 Cambridge Mathematics in the Middle East as well as Grade 8-12 Mathematics and Biology South African curriculum.l offer help with Maths and Biology problems for primary and secondary levels.l don't only help with homework but also with preparations for tests and exams.