🛝 The "summer slide": why your child forgets, and what to do

Every September, the same little phrase comes back from teachers: "the first weeks, we review what has been forgotten". Multiplication tables that hesitate, reading that stumbles on long words, complements to 10 that have melted in the sun… If you have already felt that your child had "unlearned" during the summer, rest assured: it is neither your fault nor theirs. It is a known, documented phenomenon — and above all very easy to prevent. Without private lessons, without conflict, and without touching the hammock nap.

Loss of learning during school holidays: a very real phenomenon

Anglo-Saxon researchers have given it a name: "summer learning loss", literally the "loss of summer learning" — which is more nicely nicknamed here the "summer slide." Research conducted for decades in the United States has shown that part of the year's learning erodes during the long summer break, especially when children no longer read at all and no longer handle numbers.

In France, teachers notice it every start of school: part of September is used to rebuild the knowledge from June. Nothing surprising: eight weeks is long on the scale of a child's brain. What it does not use, the brain puts away in the back of the closet — and it takes time to find the key again.

An important point to put things into perspective: not everything is forgotten. What slides first are the most recent and least automated skills. What has been firmly anchored for years hardly moves.

Reading and math: the two areas that slide the most

Reading fluency

A child in CP or CE1 who has just automated decoding is like a cyclist who has just taken off the training wheels: the balance is there, but it is fragile. Two months without reading a line, and reading becomes laborious again — therefore painful, therefore avoided. This is the classic vicious circle of September.

Calculation automatisms

Multiplication tables, complements to 10, doubles and halves… These are not “knowledge”, they are reflexes. And a reflex needs to be maintained, just like an athlete maintains their physical condition. A child who does no counting all summer takes several weeks to regain their calculation speed.

No, summer should not be turned into a second school

Let's be clear: holidays serve a purpose. Sleeping late, being bored, building dens, playing with cousins… all this also helps your child grow, differently than school. The summer slide is not a reason to bring out the schoolbag on July 10th.

The real trap is the opposite excess: feeling guilty at the end of August and imposing an hour of “homework” per day during the last week. Guaranteed result: tears, conflict, and a child who associates work with punishment just before the start of school. When it comes to maintaining skills, regularity beats quantity, hands down.

The 10-minutes-a-day method against skill loss

The principle is summed up in one sentence: 10 minutes every morning, at the same time, never as a punishment. It's short — less than a cartoon — but it's daily, and it's this regularity that changes everything.

• The morning, just after breakfast: the brain is fresh, and it's done for the day.
• A timer clearly visible: when it rings, it's over. Even in the middle of an exercise.
• The child chooses between two activities (one notebook page, or 5 minutes of reading aloud + 5 minutes of oral calculation). Choosing means engaging.
• No catch-up : a skipped day is a skipped day. You don't double the dose the next day.

As for materials, a good holiday workbook works perfectly — we explain how to choose a summer workbook adapted to your child. To test the method without spending anything, you can download our free holiday workbook (no email required). And if your child likes it, the Kidibook subscription give them a new adventure workbook each day adapted to their grade, from GS to CM2 — just the right amount for 10 minutes.

Your summer plan, week by week

Here is a realistic schedule over eight weeks. The idea: relax first, maintain next, restart the engine at the end.

Games, your best summer ally

Good news to finish: a large part of maintaining skills can be done through games, without anyone noticing.

• Board games : counting points, giving change in Monopoly, reading cards… it’s disguised math and reading.
• Cooking : doubling a cake recipe involves proportions. Weighing 250 g of flour involves measurements.
• Car rides : adding license plate numbers, reading road signs aloud.
• Screens, smart version : our free game The Great Leap makes children run around with the mascots from their workbooks — a way to negotiate a “okay, but after your 10 minutes” gently.

In summary: loss of skills during school holidays exists, but it does not deserve panic or forced workbooks under the parasol. Starting tomorrow morning : print a workbook (ours is free), set a timer on the breakfast table and start the 10 minutes. End of August, your child will approach the new school year on a launch ramp — not at the bottom of the slide.