Your school guide
Chislehurst and Sidcup Grammar School
Chislehurst and Sidcup Grammar School uses Bexley’s Selection Test and its own priority rules for Year 7.
Grammar school · Sidcup, Bexley
Prepare with confidence.
Use Plusling to prepare for 11+ entry to Chislehurst and Sidcup Grammar School. Build skills with original questions, understand the answers and turn tricky topics into your next step forward.
Try five free questions. See the feedback for yourself.
Meet the school
At a glance
Facts checked
- 2027 school priority
- Up to 12 places are available to children currently or recently eligible for Pupil Premium who are deemed selective, ordered by distance.
- Chislehurst and Sidcup Grammar School
- School-specific form or evidence
- To claim the Pupil Premium criterion, submit the school’s 2027 supplementary form with evidence by 31 October 2026 and also name the school on the home-authority CAF.
- Chislehurst and Sidcup Grammar School
Hurst Road, Sidcup, Kent, DA15 9AG
Plan your approach
Year 7 entry
For September 2027 entry
Two timed multiple-choice booklets, divided into sections, assess verbal, numerical and non-verbal ability.
- Assessment
- Bexley Selection Test
- Provider
- Quest Assessments
What the assessment covers
- Verbal ability
- English comprehension
- Numerical reasoning
- Non verbal reasoning
Meeting the selective standard makes a child eligible for consideration; it does not guarantee a place.
Families must also list the grammar school on their secondary application.
Explore this shared admissions route →
The admissions process
- Every child, including one at a Bexley primary, had to be registered separately for the Bexley Selection Test by 31 March 2026.
- If claiming the school’s Pupil Premium priority, send its 2027 supplementary form and proof by 31 October 2026.
- Submit a separate school preference through your home local authority by its deadline; Bexley residents have until 31 October 2026.
Read the official details: Admissions information from London Borough of Bexley
Go to the source
Official links for your shortlist
Use the school’s current admissions information to check which sample papers or familiarisation materials apply to your child’s entry year.
From subjects to skills
Turn the assessment subjects into a practice plan.
Start with these core skills from the published subject list. Pair the official assessment material with regular Plusling practice.
Verbal reasoning
A useful place to start
Talk through word relationships, letter patterns and codes. Encourage your child to explain the rule before choosing an answer.
Build on it with Plusling
Explore words and logic with Plusling’s verbal reasoning quizzes, with feedback that helps the next attempt feel clearer.
Start the 5-question verbal reasoning quizEnglish
A useful place to start
Read a short passage together. Ask your child to find evidence for an answer and explain unfamiliar words in context.
Build on it with Plusling
Build on that reading with Plusling’s English questions and explanations, then choose a topic to practise again.
Start the 5-question English quizMaths
A useful place to start
Ask your child to explain their method, estimate the answer and check the final calculation. Notice which step needs more practice.
Build on it with Plusling
Use Plusling’s original maths questions and worked explanations to make those next practice sessions count.
Start the 5-question maths quizNon-verbal reasoning
A useful place to start
Look for changes in shape, position, shading and direction. Work out one rule at a time before checking it against the choices.
Build on it with Plusling
Give visual reasoning another go in Plusling, with original puzzles and explanations your child can return to.
Start the 5-question non-verbal reasoning quizPrint, practise, build confidence
Printable practice for these subjects
Original Plusling papers with space to work and separate answers and explanations.
Verbal Reasoning papers
Explore the papers
English papers
Explore the papers
Maths papers
Explore the papers
Non-Verbal Reasoning papers
Explore the papersThese are Plusling skills practice, not official school or test papers.
Keep the practical steps clear
Your application starting points
Use the official links on this page to answer these questions for your child’s entry year.
Check the entry point and eligibility
Confirm the year group, age requirements and any conditions that apply to your child.
Put the right dates in your diary
Note any published registration, assessment, application and offer-response dates that apply to your child’s route. They may be separate steps.
Check the assessment guidance
If an assessment applies, look for official examples, question formats, timings and answer instructions to help plan your child’s preparation.
Read the school’s admissions criteria
Check catchment, oversubscription rules and any supplementary form alongside the test registration.
Picture your child’s everyday life here.
An open day is a chance to look beyond the exam. Useful questions to take with you:
- How do you help new pupils settle in and make friends?
- Who can a child turn to when they feel worried or stuck?
- How do you help pupils recover from a setback and discover their strengths?
Know where to focus
Give their preparation a clear direction.
See the topics your child has practised, revisit questions that need another look and choose a focus for the next session. Plusling helps you put your time where it can be useful.
- Topic summaries and practice history
- Choose topics in Focus Practice
- Progress to discuss with the adults helping them
Their next step starts here
Give their 11+ preparation a confident start.
Try Plusling together. Five free questions, useful feedback and a first look at a friendlier way to practise.
Before you apply
- Test registration and the school-place application are separate steps.
- Meeting the selective standard makes an applicant eligible for consideration; it does not itself guarantee this school.
Plusling’s guide to Chislehurst and Sidcup Grammar School is independently written. The school and its admissions authority publish the official arrangements.
Contains government school-register data licensed under the Open Government Licence v3.0.
Primary sources
- Chislehurst and Sidcup Grammar School: school details Department for Education
- Chislehurst and Sidcup Grammar School: 2027 admissions policy Chislehurst and Sidcup Grammar School
- About the Bexley Selection Test and Quest familiarisation London Borough of Bexley
- Register for the Bexley Selection Test London Borough of Bexley
- Admissions Year 7 - Chislehurst & Sidcup Grammar School Chislehurst and Sidcup Grammar School
- Chislehurst and Sidcup Grammar School: free Atom 11+ support for eligible Pupil Premium families Chislehurst and Sidcup Grammar School