A-Level Computer Science tutoring.

United Kingdom and international students · Live online · OCR H446 · AQA 7517 · Cambridge 9618

Work through the A-Level topics that won’t click.

Bring a difficult algorithm, a theory question or a programming concept. We’ll connect the explanation to practice and organise revision around your exam board.

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One-to-one lessons: $15 USD per hour. Packages from $60. Start with a free trial.

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From a trace to an explanation
total ← 0
FOR value IN [2, 4, 6]
  total ← total + value
OUTPUT total

Illustrative pseudocode: trace 2, then 6, then 12. Next, explain why the algorithm produces that result.

Exam boards covered

Know what to practise next.

Build a revision plan from your weak topics and practise writing answers with enough detail for the question.

OCR H446 specification

What your lessons look like

Start with your qualification code.
OCR H446 and AQA 7517 are UK A-Level routes; Cambridge 9618 is International AS & A Level. Share your code and exam year so we can separate the required theory, programming and assessment preparation.
Zain Sadaqat, your tutor

You’ll work with me every time.

I’m Zain. Bring your questions, including the ones you think you should already know. We’ll work at a pace that lets you understand the answer.

Read students’ experiences

Start with a free lesson.

See whether my teaching suits you before paying for lessons.

One-to-one lessons

$15 USD per hour

Live lessons with Zain, focused on the topics or code you bring. Ask questions and practise together.

Arrange my free trial

Prepare your whole CS book

$499 USD one-time fee

One-to-one book preparation, quizzes, exercises, mock exams and revision. We’ll agree on your book, scope and session schedule before you commit.

Discuss my preparation

Choose your next set of lessons.

One tutor. Your goals. Every lesson is live, one to one and one hour long.

Start with a free trial. We’ll agree on your lesson schedule and payment arrangements before you book a package. No automatic subscription is set up on this website.

Questions about A-Level Computer Science

I teach Cambridge International, OCR and AQA Computer Science. Share your syllabus code and exam year so we can confirm the topics and assessment requirements.

I can explain concepts, discuss your approach and help you understand errors. Any assessed work must remain your own and follow your school’s and exam board’s rules.

Yes. Every lesson is live and one to one with Zain. A free trial is available. Choose hourly lessons or a package of 4, 8, 12 or 16 one-hour lessons. We agree on availability and the schedule before you book.

Live, one-to-one lessons with Zain cost $15 USD per hour, with a free trial. Packages of 4, 8, 12 and 16 one-hour lessons cost $60, $120, $180 and $240 USD. One-to-one CS book preparation is also available for a $499 USD one-time fee. Agree on the book, scope and schedule before choosing that package.

Message Zain on WhatsApp or email zain@microcohort.org with your subject, time zone and availability. You’ll agree on a time together. Sending an enquiry does not confirm a booking.

If you want to continue, we’ll discuss your next topics and suitable lesson times. You can ask questions about the plan before deciding.

Check availability for A-Level Computer Science.

Tell me what you need help with and when you’re available. We’ll agree on a time together.

Message Zain on WhatsAppEmail about this Microcohort

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