A secondary school Chemistry and Physics teacher, and a middle school Science teacher. I have 12 years of experience teaching the Saudi curriculum for Chemistry and Physics. I also have extensive experience teaching the "Tahsili" (standardized test) curriculum for Chemistry and Physics, using simple and easy methods for students, training them to solve problems without memorization using various and simplified techniques. I also teach university-level Chemistry and Physics for all scientific branches, military colleges, and all specializations.