Revision
How to Not Forget Your Studies During the Holidays
Two months without revision are enough to forget up to 60% of what has been learned. This isn't inevitable: the forgetting curve is well-known and can be circumvented at a negligible cost. Here's the minimal method to start the new academic year with your knowledge intact.
The Forgetting Curve During the Holidays
After a single exposure, memory decays exponentially: strong at first, then slower. Just one revision at the right time is enough to reset the curve and stabilize the memory trace. During the holidays, one session per week per subject is an excellent compromise.
The Five-Minute Rule
Five minutes a day spent on a few flashcards, rereading a summary, or answering a quiz: this is the minimal threshold below which forgetting sets in. It's also a trivial commitment to keep, even when you're at the beach.
Automate Selection
Spaced repetition selects for you the cards that are at risk of being forgotten. You don't decide what to review: the algorithm chooses for you. This is what makes holiday revision sustainable — no planning effort required.
Plan a Back-to-School Refresher
Block out three half-days the week before school starts for a comprehensive refresher: quiz topics, cross-disciplinary summaries, mock exams. This safety net is infinitely better than vague, spread-out revision throughout the summer.
Conclusion
Forgetting during the holidays isn't a curse but a measurable and addressable phenomenon. Five minutes a day, a spaced repetition algorithm, and you'll return in September with last year's knowledge still fresh.
Frequently asked questions
How much do you really lose without summer revision?
On average, 40 to 60% of what was learned only once. Much less for what was well-consolidated during the year.
Does reading novels count?
It maintains general abilities (concentration, vocabulary) but doesn't replace targeted revision.
What if you haven't revised all summer?
Plan an intensive week at the end of August, focused on the prerequisites for the next semester.
Turn your notes into study sheets, quizzes and flashcards with Estuqia.
5 free documents · No credit card
→ Try it free