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All four subjects

Complete 11+ coverage.
Nothing left to chance.

Every topic your child will face across Maths, English, Verbal Reasoning and Non-Verbal Reasoning — broken into bite-sized sessions matched to your exam board.

Maths

The foundation of every 11+. Leo covers every topic from BODMAS and fractions all the way to algebra, sequences, and complex word problems.

8 topics167 questions
📖
English

Comprehension, grammar, creative writing, spelling and punctuation. Matched to all major exam boards including GL, CEM, ISEB and CSSE.

9 topics158 questions
🧠
Verbal Reasoning

The subject most children find hardest — and the one Leo makes most satisfying to master. Synonyms, analogies, codes, and word patterns explained clearly.

8 topics170 questions
🔷
Non-Verbal Reasoning

Visual pattern recognition built from first principles. Shape series, matrices, rotations, and reflections — practiced until they become instinctive.

Shape-basedVisual patterns

167 questions across 8 topics

1
BODMAS & Arithmetic
Order of operations, mental arithmetic, and the fundamental rules that underpin all of maths.
2
Fractions & Decimals
Adding, subtracting, multiplying and dividing fractions. Converting between fractions, decimals and percentages.
3
Word Problems
Multi-step problems that test reading comprehension and mathematical reasoning together — exactly as they appear in exams.
4
Algebra & Sequences
Finding the rule, completing sequences, and solving simple equations. The thinking skills behind all higher maths.
5
Geometry & Measures
Area, perimeter, angles, coordinates, and shape properties. Everything needed for the spatial reasoning section.
6
Number Sequences
Spotting patterns in number sequences — a core skill tested by GL, CEM, and ISEB across all formats.
7
GL Maths Practice Papers
Questions styled exactly like real GL Assessment papers so children practise in the format they'll face on the day.
8
CEM Numerical Reasoning
CEM-style numerical reasoning questions with the specific formats and time pressures used in CEM exams.

Every major board. Every format.

Leo automatically adjusts question style, difficulty, and timing to match whichever board your child's target school uses.

GL Assessment
Used by grammar schools across the South East and Midlands. Multiple choice, strict timing.
CEM
Used in Birmingham, Buckinghamshire, Gloucestershire. Mixed question types, unpredictable format.
ISEB / Pre-Test
Computer-based adaptive tests used by top independent schools including Eton, Westminster, and Winchester.
CSSE
Essex grammar schools. Harder maths, English composition, and verbal reasoning in a specific format.