Tabuk in-person and online&; "Professor Mohamed Osama. An achievement teacher with extensive experience in the Kingdom of Saudi Arabia. I simplify complex concepts and present them in a clear and simple way. To achievement teaching, a member of many scientific societies, and I regularly participate in conferences and workshops. Achievement teacher in Tabuk In-person and online Bachelor of Science and Education Master of Science Teaching Methods 9 years of experience in the Saudi curriculum (The mobile number appears when you press the contact button)