11+ SPaG: Spelling, Punctuation & Grammar

In short

• SPaG (spelling, punctuation and grammar) appears across 11+ English in comprehension, cloze passages, proofreading tasks and, crucially, the impression made in creative writing.
• The most common errors involve apostrophes, homophones (their/there/they're), commas, and confusing common word pairs like your/you're.
• Punctuation for effect — using commas, semicolons, colons and dashes deliberately — lifts creative writing and signals control to a marker.
• SPaG improves fastest through little-and-often practice tied to real reading and writing, not isolated worksheet drilling alone.
• Even where SPaG is not separately marked, accurate mechanics shape how examiners read a child's writing and comprehension answers.

Where does SPaG actually appear in the 11+?

Spelling, punctuation and grammar rarely sit in a single neatly labelled paper in the 11+; instead they thread through the whole English assessment. In comprehension, some questions test grammatical understanding directly — identifying word classes, tenses or the function of a phrase. Cloze passages, where children fill gaps or select the missing word, reward secure knowledge of how words fit together grammatically. Proofreading or error-spotting tasks ask children to find and correct mistakes in a passage, testing punctuation and spelling head-on. And in creative or continuous writing, SPaG shapes the impression a piece makes even where it is not itemised on a mark scheme. The precise mix depends heavily on the exam board and school: some use standard GL formats, others set their own papers. Confirm what your target schools test — our English comprehension techniques guide and creative writing guide cover the two areas where SPaG most affects a child's score.

Why does SPaG matter even when it is not marked separately?

Parents sometimes assume that if a school does not list a separate SPaG mark, mechanics do not matter — this is a mistake. In continuous writing, examiners form an overall impression, and accurate, controlled punctuation signals a capable writer just as frequent basic errors undermine an otherwise good piece. A story with vivid ideas but scattered apostrophe errors and missing full stops reads as less accomplished than the same story punctuated with care. In comprehension, misreading a question because of shaky grammatical understanding costs marks directly. Even in multiple-choice formats, cloze and sentence-completion questions reward children who instinctively know which form is correct. Good SPaG is therefore not a niche sub-skill but part of the foundation that lets a child show their ability clearly. The practical implication is that mechanics deserve steady attention throughout preparation, not a last-minute cram. Our broader 11+ preparation guide sets out how English fits alongside the other subjects in a balanced plan.

The apostrophe: the error examiners notice most

Apostrophes cause more avoidable errors than almost any other punctuation mark, and they are worth mastering early because mistakes are so visible. There are two main jobs. First, contractions: the apostrophe marks missing letters, as in do not becoming don't or it is becoming it's. Second, possession: the apostrophe shows ownership, as in the girl's book (one girl) or the girls' books (more than one girl). The classic trap is its versus it's: its (no apostrophe) is possessive, as in the dog wagged its tail, while it's always means it is or it has. A reliable test is to expand the contraction — if it is or it has fits, use it's; otherwise use its. Plurals never take an apostrophe: apples, not apple's. Spend focused time on these rules with real examples, then have your child hunt for apostrophe errors in short passages. Once secured, this single area removes a large share of the mistakes examiners most readily notice.

Which spelling and word-confusion errors are most common?

A predictable set of errors recurs at 11+ level, and targeting them directly gives quick gains. Homophones lead the list: their, there and they're; your and you're; to, too and two; where and were; and its and it's. These are not really spelling mistakes but confusions of meaning, so the fix is understanding rather than memorising letter strings — teach the distinct job each word does and drill them in context. Common tricky spellings include words with silent letters, double consonants (necessary, accommodate), and -ie/-ei patterns. Suffix rules trip children too, such as when to drop a final e before adding -ing. The most effective approach is to build a personal list of the words your own child actually gets wrong, drawn from their writing and reading, and revisit that short list weekly rather than working through generic spelling lists. A word your child has misspelled three times matters far more than one they have never met. Our vocabulary building guide explains how to run a word journal that captures these.

How do you use punctuation for effect in writing?

Beyond correctness, the strongest 11+ writers use punctuation deliberately to control pace and meaning, and demonstrating this range lifts a piece. Commas do more than separate list items: they mark clauses, set off extra information, and create natural pauses. Semicolons link two closely related complete sentences without a conjunction, signalling a confident writer. Colons introduce explanations, lists or a punchy follow-on. Dashes — used sparingly — add emphasis or an aside, as this sentence shows. A well-placed question or exclamation can vary rhythm. The goal is not to cram every mark into a story to show off, which usually backfires, but to use each purposefully. A practical exercise: take a short paragraph your child has written and ask them to add one semicolon, one colon and one pair of dashes where they genuinely improve the writing, discussing why each works. Over time this builds an instinct for punctuation as a tool. Our creative writing guide shows how mechanics and content combine to lift a piece into the top band.

How should children practise SPaG?

SPaG responds best to little-and-often practice woven into real reading and writing, rather than long isolated worksheet sessions. Reading widely and attentively exposes children to correct punctuation and spelling in context, which builds instinct more durably than rules alone. Regular short writing — even a few sentences a day — gives punctuation and grammar somewhere to be applied and errors somewhere to surface. Proofreading is a skill in itself: teach your child to reread their own work slowly, hunting specifically for apostrophes, sentence boundaries and homophones, because self-correction is exactly what error-spotting tasks reward. Keep a running list of your child's recurring mistakes and revisit it weekly. When marking, resist correcting everything at once; pick one or two patterns to focus on so the child can actually change a habit rather than feeling overwhelmed. For how this fits into a sustainable weekly plan alongside the other subjects, see our revision timetable for Year 5 and 6.

Turning SPaG into marks on the day

On test day, the SPaG payoff comes from habits built over months rather than anything special done in the moment, but a few reminders help. In continuous writing, leaving a couple of minutes to reread and catch obvious errors — a missing full stop, a stray apostrophe, a their that should be there — protects the impression the piece makes. In comprehension, reading each question carefully avoids the grammar-based misreadings that quietly cost marks. In cloze and error-spotting tasks, trusting the instinct built through wide reading usually serves a child better than second-guessing. The wider point is that secure mechanics free a child to focus on ideas and content rather than wrestling with basics. To see where your child currently stands across English, including how their writing and comprehension hold up, start with the free diagnostic — it takes about 15 minutes, needs no account, and gives an honest picture of strengths and the SPaG areas worth targeting first.