Complete Guide to 11+ Maths Preparation 2026: When to Start, What to Study and How to Succeed
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The Complete Guide to 11+ Maths Preparation
Is your child doing the 11+? You're not alone. With only 164 grammar schools in England and thousands of families competing for places, preparation isn't just helpful, it's essential.
I'm Aadam, and I've been tutoring students for 11+ and GCSE exams for over five years at SHLC. I've helped dozens of families navigate 11+ preparation, and I've seen exactly what works, what doesn't, and how to maximise your child's chances of success.
This complete guide covers everything you need to know: understanding exam formats, knowing when to start based on your child's current level, which topics to master, the best resources to use, and how to create an effective daily practice routine.
Understanding the 11+ Exam Landscape
Before diving into preparation, you need to understand what your child faces. The 11+ exam tests English, Maths, Verbal Reasoning and Non Verbal Reasoning. However, not all 11+ exams are the same. There are two main exam boards, and understanding which one your child will sit is crucial.
GL Assessment
The most widely used provider across England, particularly for grammar school entry. The Kent Test and Buckinghamshire 11+ both use this format.
- Format: Separate subject papers for English, Maths, Verbal & Non-Verbal Reasoning
- Questions: Mix of multiple choice and standard written
- Timing: 45 mins to 1 hour per paper
- Curriculum: Aligned with school content
- Materials: Practice papers published, more predictable prep
- Regions: Birmingham, Buckinghamshire, Dorset, Kent, Lancashire & Cumbria, Lincolnshire, Medway, Northern Ireland, Warwickshire
CEM (Where Still Used)
In late 2022, CEM switched to online exams (CEM Select) and stopped providing standard papers. Most grammar schools have switched to GL since 2023-24, but around 40 independent schools still use CEM Select.
- Format: Mixed papers (English+Verbal together, Maths+Non-Verbal together)
- Questions: Sections switch subjects mid-paper
- Timing: More time-pressured and unpredictable
- Design: Built to be "tutor-proof" with no published practice papers
- Vocabulary: Success heavily dependent on wide-ranging vocabulary
- Mixed regions: Devon, Essex, Hertfordshire, Trafford, Wiltshire, Wirral, Yorkshire
Independent Schools
Many independent schools set their own entrance exams or use:
- ISEB Common Pre-Test: Online adaptive assessment used by 70+ independent schools
- School-specific exams: Tailored to each school's requirements
Independent schools often use CEM-style formats, making preparation less predictable than GL.
When to Start: The Three Student Groups
Not all children need the same preparation timeline. Based on your child's current ability, here's when they should start:
Top Performers
Always getting full marks, excelling across all subjects, confident mathematicians.
- Master 11+ specific topics
- Extensive past paper practice
- Build exam confidence & timing
- Fully ready by summer Year 5
Average Performers
Solid understanding, doesn't excel in anything specifically but capable across subjects, could achieve with proper guidance.
- Year 4: Build arithmetic speed & accuracy
- Year 5: Master 11+ topics systematically
- Year 5 summer: Extensive practice papers
- Schofield & Sims for foundations first
Struggling Students
Gaps in basic times tables, addition, subtraction, place value. Need significant support to reach 11+ standard.
- Year 3 summer: Times tables & arithmetic
- Year 4: Strengthen foundations systematically
- Year 5: 11+ topics at appropriate pace
- Steady progress without pressure
Want proof this approach works? Read our 11+ success stories from real SHLC students.
The 15 Most Important Topics for 11+ Maths
Based on hundreds of students I've tutored, these are the topics that consistently appear and cause the most difficulty:
- Times Tables (up to 12×12)Non-negotiable. If these aren't instant, everything else struggles.
- Place Value & RoundingWhat digits represent, rounding to nearest 10/100/1000 and decimal places.
- Long Multiplication & DivisionColumn methods for large numbers including decimals.
- Fractions (All Operations)Adding, subtracting, multiplying, dividing. Mixed/improper. Fractions of amounts.
- Reverse PercentagesFinding original amounts after % changes. Trips students up consistently.
- Ratio & ProportionSimplifying ratios, sharing in given ratios, scale problems.
- Long Word ProblemsMulti-step problems requiring careful reading and planning.
- Simultaneous EquationsBasic two-variable equations for top students.
- Interior & Exterior AnglesAngles in polygons including formulas for interior angle sums.
- Sequences (Nth Term)Linear, geometric, alternating sequences and finding nth term rules.
- AlgebraLike terms, expressions, substitution, two-step equations, expanding, factorising.
- Quadratic FactorisingBasic factorising of x² + 5x + 6 type expressions.
- Data AnalysisComplex tables, mean/median/mode/range, misleading data.
- Compound MeasuresSpeed, distance, time. Units, conversions, time calculations.
- Probability (Multiple Events)Tree diagrams, sample spaces, exhaustive events, combined probabilities.
Additional topics covered (non-exhaustive):
- Negative numbers operations
- Squares, cubes & roots
- BIDMAS order of operations
- HCF, LCM, Prime Factorisation
- FDP conversions
- 2D shapes (perimeter & area)
- 3D shapes (volume & surface area)
- Coordinates & lines on graphs
- Transformations
- Symmetry
For comprehensive free resources on all these topics, check out our 11+ maths resources guide.
The Three Essential Books I Recommend
Before buying anything, ensure your child has automatic recall of times tables. If not, work on that first using my times tables mastery method. Once times tables are secure:
Schofield & Sims Mental Arithmetic
Build mental arithmetic speedChoose the right level: Pick the book where your child gets 50-70% correct. 100% is too easy, 20% is too hard.
How to use: One page daily, timed. Mark immediately, review errors. Perfect for Group B and C foundations.
Why it works: Repetition builds automaticity. When arithmetic is unconscious, working memory is freed for harder problems.
CGP 11+ Books
Topic understanding & practiceHow to use: After learning a topic with a tutor, teacher or parent, use CGP for consolidation. Work through systematically rather than randomly.
Why they work: CGP breaks each topic into manageable chunks with clear explanations followed by practice questions of increasing difficulty.
Bond Test Papers
Timed exam-style practiceWhich version: CEM style for independent schools or CEM Select; GL style for grammar schools.
How to use: Only after topics are covered. Strict timed conditions. Mark thoroughly. Analyse lost marks. Revisit weak topics before next paper.
Creating an Effective Daily Practice Routine
Research shows consistent daily practice beats irregular intensive sessions every time. Here's how to structure effective practice:
Rotating Subjects Daily
Why it works: Brain consolidates learning during rest periods. Daily rotation prevents burnout while maintaining consistency across all subjects.
Best for: Students who get bored on one subject, families with limited evening time, children who focus better with variety.
Multiple Short Sessions
Why it works: Attention spans peak in 20-minute blocks. Short breaks prevent fatigue while three sessions cover substantial ground.
Best for: Students needing deeper focus, weekends and holidays, intensive work on weak subjects.
The Non-Negotiables
- Daily practice (5-6 days per week minimum)
- Focused sessions (no phones, TV, or distractions)
- Mark immediately and review errors
- Track progress on which topics are improving and which remain difficult
Use my digital revision planner to track daily progress, log scores, and identify patterns in weak areas.
Mock Exams & Past Papers: How Many and When
When to Start Practice Papers
Before these points, focus on topic mastery using CGP and Schofield & Sims arithmetic.
- Group A: Begin February Year 5
- Group B: Begin Summer term Year 5
- Group C: Begin Autumn Year 5
How Many Mocks Should They Complete?
Each "set" includes all papers for your exam format (typically 3-4 papers covering all subjects).
Research shows students who complete fewer than 5 mocks often underperform due to exam shock. Those completing 10+ feel significantly more comfortable and confident.
The Critical Part: What You Do AFTER Each Mock
Don't just complete a mock and move to the next one. This wastes the learning opportunity. The proper process:
This cycle of practice, feedback, targeted improvement, and re-testing is what actually builds skill.
Where to Get Practice Papers
For GL Assessment: Bond 11+ GL style test papers, past papers from GL Assessment website, and SHLC 11+ practice materials.
For CEM and Independent Schools: Bond 11+ CEM style papers, school-specific past papers where available, or request papers from SHLC.
Professional marking: Use my mock exam marking service for expert analysis showing exactly where marks are lost and detailed feedback on how to improve.
Warning Signs: When Preparation Isn't Working
Even with best intentions, sometimes preparation doesn't progress as hoped. Watch for these red flags:
Red Flag 1: Frustrated & Overwhelmed
Red Flag 2: Forgetting Previously Covered Topics
Red Flag 3: Giving Up Easily
Red Flag 4: Parent-Child Relationship Suffering
SHLC 11+ Maths Preparation Services
At SHLC, I provide comprehensive 11+ maths support tailored to your child's student group and target schools:
One-to-One 11+ Tutoring
- Diagnostic assessment of current level & gaps
- Personalised programme by exam format
- Systematic topic coverage with homework
- Regular mocks with detailed feedback
- Progress tracking
- Parent updates after each session
Mock Exam Marking
- Submit completed practice papers
- Detailed marking showing where marks lost
- Topic-by-topic analysis
- Specific guidance on what to practice next
- Written feedback children can act on
11+ Guidance & School-Specific Support
- Advice on which exam format target schools use
- Access to extensive past paper collection
- Custom mark schemes if you send papers we don't have
- Realistic timeline guidance for your child
Contact: Get in touch with SHLC to discuss your child's needs and how I can help.
Independent Schools vs Grammar Schools: Key Differences
If targeting independent schools rather than grammar schools, adjust your approach:
Independent School Specific Preparation
- Be more school-specific: Independent schools often set their own exams. Get past papers from target schools or via SHLC.
- Question styles vary more: Without standardised formats, each school's exam reflects their priorities. Past papers are essential.
- Interview prep matters: Many independent schools include interviews. Academic ability alone isn't sufficient.
- Earlier timelines: Some independent exams happen November/December Year 5 rather than September Year 6. Check target school dates.
How SHLC Helps with Independent Schools
- Maintained collection of independent school past papers
- If you have papers we don't, send them and we'll create mark schemes
- School-specific preparation focusing on the exact format your target school uses
- Interview preparation guidance where relevant
The Complete 11+ Preparation Timeline
Here's what systematic preparation looks like for each group:
Group A · Starting September Year 5
Group B · Starting Christmas Year 4
Group C · Starting Year 3/4
The Bottom Line
11+ success isn't about cramming or hoping for the best. It's about:
- Starting early enough based on your child's current level
- Building foundations properly before advancing to complex content
- Practising consistently with effective daily routines
- Using mocks strategically with proper feedback and improvement cycles
- Getting professional support when needed rather than struggling alone
Only 164 grammar schools exist in England serving millions of families. Competition is genuine. But with proper preparation starting at the right time with a systematic approach, your child has a real opportunity to succeed.
The students I've worked with who gained grammar and independent school places all had three things in common:
- They started early enough for their ability level
- They practised consistently without massive gaps
- They sought expert feedback identifying exactly what needed work
You can read their stories and see the schools they got into in our 11+ success stories.
You now have the complete roadmap. The question is: will you follow it systematically?
Ready to Build Your Child's 11+ Plan?
Book a free consultation to discuss your child's specific situation, which group they're in, and how to create their personalised 11+ preparation plan. I respond within 12 hours.
Book a Free ConsultationNot ready to book yet? Take the free 11+ Readiness Quiz first.