I am Mrs. Mai Negm. Head of IGCSE department at an international SCHOOL and also Cambridge Senior Examiner for Alevel chemistry. Have 14years of experience in teaching both OL/AL chemistry for all three boards (Cambridge _EDEXCEL_AQA). Attended most of the training courses held by Cambridge, Pearson Edexcel and AQA in Egypt in the past 10years. Most of my students achieved outstanding grades in both OL & AL chemistry. Teaching is my main passion and I believe in engaging the syllabus to our everyday life. Being a senior examiner allowed me to understand how Mark schemes are set and what are the key words needed to score the A*.