The 11+ examination in the UK is primarily administered by two examination boards: CEM (Centre for Evaluation and Monitoring) and GL Assessment (formerly Granada Learning). While both aim to assess a child's suitability for grammar school or independent school entry, their approaches, styles, and content can differ significantly. Understanding these distinctions is crucial for effective preparation.
Many regions and individual schools choose one board over the other, or sometimes a combination. Knowing which exam board your target schools use will directly influence your preparation strategy, helping you to focus on the specific skills and question types most likely to appear on exam day.
GL Assessment is the more traditional of the two examination boards. Their tests are generally characterised by distinct papers for each subject area: English, Mathematics, Verbal Reasoning, and Non-Verbal Reasoning. This structure means that children often sit four separate tests, each with its own time limit.
The question formats in GL Assessment papers tend to be more consistent and predictable, often adhering closely to the Key Stage 2 National Curriculum for English and Mathematics. For Verbal Reasoning and Non-Verbal Reasoning, question types are well-established and can be systematically learned and practised. This predictability can make preparation somewhat more straightforward, as specific question styles can be identified and mastered. Many schools using GL Assessment also publish familiarisation papers.
CEM, developed by the University of Durham, introduced a different approach to 11+ testing with the aim of making exams less susceptible to excessive tutoring. CEM papers often combine multiple subjects within a single paper, for example, a paper might test English skills alongside Verbal Reasoning, or Mathematics with Non-Verbal Reasoning.
A key feature of CEM exams is their unpredictable nature. While they still cover the core subjects, the precise format, style, and weighting of question types can vary year-on-year. They often include a wider range of vocabulary and more abstract reasoning questions. This approach means that rote learning of specific question types is less effective; instead, a broad understanding and strong foundational skills are emphasised. Time management is also crucial due to the varied question types and often tight timings.
Regardless of the exam board, a strong foundation in Key Stage 2 English and Mathematics is paramount. For either exam type:
If your target schools use GL Assessment, focus on mastering specific question types within Verbal and Non-Verbal Reasoning. For CEM, cultivate adaptable problem-solving skills and expand vocabulary broadly, as the exact question formats are less predictable. Regular practice with appropriate materials for the specific board is key to success.
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Start free →The most reliable way is to check the admissions section of the individual school's website. They typically publish details about their specific 11+ examination provider (CEM, GL Assessment, or their own bespoke test) and often provide familiarisation materials or past paper information.
Neither board is inherently 'harder'; they simply test in different ways. CEM aims for unpredictability and broader skills, while GL Assessment often has more defined question types. The difficulty depends more on the child's strengths and preparation approach aligned with the specific exam style.
Most regions in England that have grammar schools use either CEM or GL Assessment. However, some independent schools and a few specific grammar school consortiums may use their own bespoke examinations or tests from other providers like ISEB (Independent Schools Examinations Board).
While core Maths and English skills are transferable, the specific question formats, timings, and reasoning styles differ significantly. Using materials for the incorrect board will not provide effective or accurate preparation for the actual exam structure and question types your child will encounter.