A dedicated, Cambridge-recognised educator and the founder of Learning Medium, helping O Level, AS Level and A Level students in Computer Science turn hard topics into A* results through personalised attention and simplified explanations.
Adnan Ahmed Usmani is an experienced O & A Level Computer Science teacher and the founder of Learning Medium. Registered and trained through the British Council as an O/A Level educator, he is proudly recognised as a Cambridge Dedicated Teacher Award winner (2025) – a distinction honouring truly dedicated Cambridge educators. Over the years he has taught at some of Karachi's leading institutions, including Army Public School, Bahria Town School & College, Hira Foundation School, Beaconhouse School System, White House Grammar School and Yen Academy, and he is associated with Karachi University (UBIT) and the Hira Institute of Emerging Sciences. Through personalised attention, curriculum customisation and simplified explanations – especially in solving pre-release material – the majority of his students go on to achieve A* and A grades.
Focused, exam-oriented tutoring mapped to the Cambridge syllabus at every stage of your child's O/A Level journey.
Building strong programming, theory and problem-solving foundations for Cambridge O Level Computer Science.
Bridging O Level knowledge into AS Level Computer Science with structured practice and pre-release preparation.
Advanced, exam-focused coaching to help A Level students master complex topics and secure top grades.
Every student's strengths and gaps are assessed individually, with lessons customised to how they learn best.
Specialised, methodical practice on Cambridge pre-release material – a key differentiator in exam performance.
A consistent track record of students achieving A* and A grades across O, AS and A Level Computer Science.
Get in touch with Adnan Ahmed Usmani to discuss the right O, AS or A Level Computer Science plan for you.
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