This opens the Exam Strategy & Study Skills track. Two students can put in identical hours and finish twenty marks apart. The gap is rarely intelligence. It is method, and method is learnable.
Why re-reading fails
Re-reading notes is the most popular revision technique and one of the least effective. The reason is that it creates fluency — the material feels familiar, and familiarity is mistaken for knowledge. You close the book confident and cannot reproduce anything.
The test is simple: can you write it down without looking? If not, you have recognised it, not learned it.
What to do instead
Retrieval practice
Close the book and write what you remember. Then check. The gaps you find are the whole point — they are where your revision should go, and they are invisible while the book is open.
This feels worse than re-reading, because you are confronted with what you do not know. That discomfort is the mechanism working.
Spacing
Three one-hour sessions across three days beat one three-hour session, for the same total time. The forgetting between sessions is what makes the next recall effortful, and effortful recall is what makes memory durable.
Practical version: revise a topic today, again in three days, again in ten.
Past papers, under conditions
The highest-value revision activity available, and the most avoided, because it produces a score you might not like.
Do them timed, closed-book, without stopping to look things up. Then mark them harshly against the scheme. Past papers teach you the format, the phrasing, the mark allocation and your own pacing — four things no amount of note-reading covers.
Read the mark scheme like a specification
Marks are allocated, not awarded for general quality. A six-mark question usually wants six distinct points, and an examiner cannot give you credit for something you did not write, however obviously you knew it.
Learn what the command words mean in your subject. “Describe”, “explain”, “evaluate” and “compare” ask for structurally different answers, and answering the wrong one costs marks even when the content is correct.
The first five minutes of the paper
- Read every question before answering any. Your brain works on the later ones in the background.
- Allocate time by marks, and write the times on the paper. A 20-mark question in a 90-minute, 60-mark paper gets 30 minutes. Writing the clock times down stops the slow drift that leaves the last question unanswered.
- Start with the one you can answer best. Not question one, unless question one is it. An early success settles the nerves and banks marks.
The pacing rule that saves papers
When your allocated time for a question runs out, move on — even mid-sentence. The first marks on a new question are far easier to earn than the last marks on the current one. Students lose more marks to running out of time than to not knowing the material.
If you have time at the end, come back. If you do not, you have at least attempted everything.
Tracking the outcome
After results, work out your semester average with an SGPA calculator and your running total with the CGPA calculator. Then look at where marks were actually lost — a subject, or a question type that repeats across subjects. The second pattern is more common and more fixable.
Next in this track
Part 2 covers building a revision timetable backwards from the exam date. Part 3 covers exam anxiety and what reliably helps.