Chemistry, biology, and science teacher Teaching, foundation, and follow-up for Chemistry for Tahsili and Qudrat students Teaching, foundation, and follow-up for Chemistry for preparatory year students Teaching all branches of Chemistry Analytical Organic Physical Chemistry Inorganic Chemistry Biochemistry Physical Organic Electrochemistry Thermochemistry Nuclear Chemistry Environmental Chemistry Thermodynamics Coordination Chemistry Teaching using active learning and the latest teaching methods Simplifying explanations and considering the student's level Teaching in Arabic and English (teach in English and Arabic) Practical application Recording explanations In-person and online teaching King Saud University Imam Mohammad Ibn Saud Islamic University Prince Sultan University Alfaisal University Princess Nourah bint Abdulrahman University Technical College Contact on WhatsApp Chemistry and biology teacher