Why Are 4+ Mocks the Best Preparation?
- Posted by Reena Damani
- Date August 25, 2026
- Categories 4+ Entrance Exam Preparation
If I had to pick one preparation activity that adds the most value to a child sitting the 4+, it would be
the mock assessment. Not classes. Not tutoring. Not workbooks. Mocks. Here is why.
What a 4+ mock actually is
A 4+ mock is a practice assessment in conditions as close to the real thing as possible. New room. New
teacher. New peers. Same activity types. Same time pressure. Structured observation. Written
feedback to parents.
The closer the simulation, the more useful the mock. A drop in classroom your child already knows,
with their familiar teacher, with the same friends they see weekly, is not a mock. That is just another
class.
A real mock requires:
- An unfamiliar venue, ideally somewhere your child has not been
- An unfamiliar teacher running the activities
- A group of unfamiliar peers they have not played with before
- Structured activities of the same type schools use
- Time pressure matching the actual assessment duration
- Written feedback afterwards on each skill area
Why mocks work
1. They surface things classes cannot
A child who is confident and calm in their familiar weekly class is not the same child arriving at a
strange building, meeting strange peers, working with a teacher they have never met. Mocks reveal
how your child handles the actual stress points: separation, unfamiliarity, group dynamics with
strangers.
I have seen children who were stars in our weekly classes freeze in their first mock. I have seen quiet
children come alive. The information is irreplaceable.
2. They build acclimatisation faster than anything else
After a child has done two or three mocks, the format is genuinely familiar. By the time the real
assessment arrives, they walk in calmly because they have done this several times. Walking in calm is
half the battle at four.
3. They produce specific, actionable feedback
A good mock produces a written report covering: language, listening, fine motor, social engagement,
independence, focus. You learn exactly which skills are strong and which need final attention. Generic
preparation cannot do this. Mocks can.
4. They de-risk the day itself
If something goes wrong (your child gets upset on arrival, struggles to settle, finds a particular activity
hard), you find out in a mock, not on the day. You have time to address it. The cost of a problem you
discover in a mock is far less than the cost of one you discover at the real thing.
How many mocks?
For most children, two to three mocks across the autumn term is the sweet spot.
First mock, around four months before assessment. This establishes a baseline. You learn how your
child handles the format and where the gaps are.
Second mock, two to three months before assessment. After working on the gaps from mock one, this
confirms progress and identifies remaining areas.
Third mock, four to six weeks before assessment, optional. Final calibration, particularly useful if
mock two showed any lingering concerns.
Bright Little Stars families through our partnership are encouraged to sit at least two mocks, ideally
three. This is built into our recommendation because BLS provides such strong nursery foundations
that the marginal value of mocks is high. The skills are there, the format familiarity is what mocks
add.
When mocks do not help
I want to be honest. Mocks are not always the right answer.
If your child has significant gaps in underlying skills, language, listening, fine motor, social ease,
mocks are premature. Build the foundations first. A mock for a child who cannot yet hold a pencil
correctly only confirms they cannot hold a pencil correctly. Building the skill is more useful first.
If your child is genuinely terrified by unfamiliar settings, multiple mocks in quick succession can
entrench the fear rather than ease it. Build positive experiences gradually first.
What good mock feedback looks like
After each of our mocks, parents receive a written report covering:
- Arrival and separation. How your child handled saying goodbye and entering the unfamiliar
setting. - Listening. How well they followed instructions and attended to the teacher.
- Language. Vocabulary, sentence structure, willingness to speak.
- Fine motor. Pencil grip, drawing, manipulation tasks.
- Cognitive. Sorting, pattern, memory tasks.
- Social engagement. Interaction with peers and unfamiliar adults.
- Independence. Asking for help, managing self care, recovering from difficulty.
- Specific recommendations for the weeks before the real assessment.
This is what makes a mock worth doing. Without structured feedback, a mock is just another play
session. With structured feedback, it is the most actionable preparation tool available.
What to do with mock feedback
After the first mock, look for two or three specific areas to focus on across the next four to six weeks.
Not everything. Two or three.
If the mock report says your child struggled with separation, build separation experience: drop offs at
activities, brief childcare, playdates without you. If the report says short attention span on group
activities, build longer engagement at home with structured play. If it says pencil grip needs work,
daily fine motor activity for the next six weeks.
Then sit the second mock and check. Often the gaps close cleanly. Sometimes they do not, and you
learn something more nuanced about how your child performs under conditions.
Our 4+ Mock Assessments include a structured written report after each sitting. We recommend two
to three mocks across autumn term, with at least one matched to the schools your child is sitting.
Frequently asked questions
How early can my child sit a mock?
Mocks are most useful from about six months before assessment. Earlier than that, the child is often too young for the simulation to be meaningful.
Will doing a mock confuse my child about real versus practice?
Not in my experience. Children at this age accept that they are going to do a play day with new friends. Whether it is a mock or a real assessment, the experience is similar from their perspective.
Is one mock enough?
For some children, especially those who are already confident in unfamiliar group settings, one well structured mock may be enough. For most children, two or three is more useful.
Can mocks replicate every school's exact format?
Mocks cover the common core of activities used across most London preps. Specific schools have particular preferences which we can simulate where helpful.
What happens if my child has a bad mock?
It is information, not a verdict. Most children who have a difficult first mock improve significantly by the second after working on the specific feedback. The whole point of mocks is to surface issues early enough to address them.
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