The Ultimate 3-Month Revision & Crash Course Plan for O Level & A Level Candidates

When Time is Running Out: The 90-Day Turnaround Blueprint

With only 90 days remaining before the official British Council Cambridge or Pearson Edexcel examinations, continuing to passively re-read textbooks is a recipe for disappointment. You need a high-yield revision architecture built on active recall, spaced repetition, and rigorous exam simulation.

This is the identical 3-month crash course roadmap implemented inside 3G Coaching Hub’s intensive revision batches.

Month 1 (Days 1–30): Topical Question Surgery

• Stop reading textbook chapters cover to cover. Instead, read your summary formula sheet and dive directly into classified topical questions.
• Solve at least 5 years of topical questions for every chapter.
• Every time you encounter a question you cannot solve in 2 minutes, flag it with red ink in your "3G Error Notebook".

Month 2 (Days 31–60): Full Yearly Past Papers Under Real Timing

• Transition strictly from topical questions to full yearly examination papers.
• Complete at least 8 to 10 years of recent past papers (2016–2025).
• Time yourself with an analog clock. If a paper is allocated 1 hour 45 minutes, stop writing at exactly 1 hour 45 minutes.

Month 3 (Days 61–90): Error Notebook Consolidation & Grand Mocks

• Spend 50% of your daily study hours re-solving every single problem recorded in your Error Notebook.
• Participate in full-length mock exams at 3G Coaching Hub to adapt to exam hall temperature, invigilation pacing, and psychological stress.
• Rest and taper during the final 48 hours before your first exam paper.

Need urgent, focused crash course revision in Dhaka? Enroll in 3G Coaching Hub’s 3-Month Intensive Batches in Gulshan, Uttara, Bashundhara, and Mirpur.