( Phone number appears when clicking the contact button ) Math teacher for Aptitude and Achievement tests. Teacher for all stages: elementary, middle, high school, and university. All educational levels. American Diploma - IGCSE or IG - International Schools. Solving university assignments and conducting research. In-person and online tutoring. SAT...GRE...NTS...NAT...GAT Aptitude and Achievement tests. Experience in teaching at universities (Imam – King Saud – King Abdulaziz – King Faisal – Electronic – Military Colleges – Medical Colleges). (Teaching Competencies – and Aramco tests). (Mathematics – Statistics and Probability – Economics – Analysis – Financial Mathematics). Tel: ( Phone number appears when clicking the contact button )