Personalised tailor-made mathematics chemistry lessons / revision

I am a qualified and experienced chemistry and mathematics IB teacher with impressive work ethics having accumulated over twenty years of uninterrupted classroom teaching experience. In my current work station, I am the head of the science department and currently teach DP Chemistry HL/SL and MYP Chemistry and integrated science. Before becoming the head of the department I taught DP Mathematics: Analysis and Approaches SL/HL, Standard & Extended Mathematics and chemistry. I have successfully supervised Extended Essays and Internal Assessments components in both chemistry and mathematics as well as personal projects in MYP. These sterling performances are a direct result of my personal commitment to excellence and strong focus in my career. In my teaching career, I have maintained exceptionally excellent and consistent results in both of my two teaching subjects throughout the 21 years of teaching. Administratively, I have a record of achievement as the Academic Coordinator, Assessed Curriculum Leader and as a Head of Chemistry and Mathematics Departments, in my previous workstations which includes both IB and Cambridge schools. I largely derive my satisfaction seeing the students I have taught excel in their academic pursuit, their career and personal life thereafter.