The KS2 reading content domains (2a-2h), explained

What are the KS2 reading content domains (2a-2h)?

They are the eight strands of reading comprehension used to build England's Key Stage 2 English reading test: 2a vocabulary in context, 2b retrieval, 2c summarising, 2d inference, 2e prediction, 2f how content is related across a text, 2g the effect of word and phrase choice, and 2h comparison within a text. They come from the Standards and Testing Agency's test framework, and every question in a KS2 reading paper is tagged with one in the mark scheme.

England is the scope, and it is worth saying once: the content domains, the framework and the programme of study behind them are England's, and the other UK nations assess reading under their own arrangements. AgentChamp is built for children across the UK, so this is one system it fits inside, not the only one.

That tagging is why the codes turn up in gap analyses, planning grids and progress meetings: they are the shared vocabulary the test itself uses, so one school's "shaky on 2f" means what another's does.

Are the content domains the same as the national curriculum?

No. The content domain is drawn from the national curriculum programme of study for Years 3 to 6, but it covers only the part a written test can reach, and it is written for the people who build the tests rather than as a scheme of work.

The gap matters. The programme of study asks children to read widely for pleasure, to discuss the books they read, to build the knowledge that makes a text about the Blitz land at all. None of that survives contact with a one-hour paper.

So use 2a-2h to check coverage, never to write the curriculum: a plan with eight objectives because there are eight domains is describing the test, not the reading. Note too that the programme of study binds maintained schools - academies, free schools and independent schools are not bound by it.

What does each content domain assess, and what does a question look like?

Each domain isolates one thing a reader does, and each has a recognisable question shape.

• 2a - give or explain the meaning of words in context. Not a dictionary definition: what the word is doing in this sentence. Stem: "What does the word scoured suggest about the way they searched?"
• 2b - retrieve and record information, and identify key details, from fiction and non-fiction. A direct lookup; the answer sits on the page, as in "Give two things the text tells you about the island."
• 2c - summarise main ideas from more than one paragraph. The child has to rise above the detail. Stem: "Which sentence best summarises paragraphs 3 and 4?"
• 2d - make inferences from the text, and explain and justify those inferences with evidence. Where a child can have the idea and still lose the mark by leaving out the evidence. Stem: "How can you tell that Marek was nervous? Give two pieces of evidence."
• 2e - predict what might happen from details stated and implied. The prediction has to be anchored in the text's cues, not invented. Stem: "What will happen when the tide comes in?"
• 2f - identify or explain how information and narrative content are related and contribute to meaning as a whole. This is structure: how a part works inside the whole, as in "What is the purpose of the first paragraph?"
• 2g - identify or explain how meaning is enhanced through choice of words and phrases. This is effect, and the domain most easily confused with 2a. "The wind clawed at the windows" can be asked twice: what clawed means is 2a, what impression it gives of the storm is 2g.
• 2h - make comparisons within the text. Within is the operative word - the comparison stays inside one text, not across two of the booklet's. Stem: "How is Ida different at the end from at the beginning?"

How are the content domains assessed at the end of Key Stage 2?

Through a single English reading paper sat in the May of Year 6 - one hour including reading time, worth 50 marks, with a reading booklet whose texts increase in difficulty, a separate answer booklet, and a raw score converted to a scaled score where 100 represents the expected standard.

Question formats vary far more than most comprehension worksheets do: multiple choice, matching, ordering, true-or-false grids, find and copy, short answers and longer explanations worth up to three marks. The mark scheme names the domain beside each question number, which is what makes question-level analysis possible.

The domains do not appear in equal measure. But a question-level analysis tells you how one cohort did on one paper, and rebuilding next year's teaching around last year's paper is how a curriculum ends up written by a test.

How do 2a-2h differ from the KS1 content domains?

Key Stage 1 has its own shorter set of five domains, 1a to 1e: vocabulary (1a); key aspects of fiction and non-fiction, such as characters and events (1b); the sequence of events in a text (1c); inference (1d); and prediction (1e).

Three line up letter for letter with their KS2 counterparts - 1a and 2a on vocabulary, 1d and 2d on inference, 1e and 2e on prediction - with KS2 raising the demand rather than changing the skill: 2d is 1d plus "explain and justify those inferences with evidence". KS1 has no equivalent of 2f, 2g or 2h. Sequencing (1c) has no KS2 domain of its own; my reading is that the work reappears inside summarising and inside 2f.

The KS1 national curriculum tests became non-statutory from the 2023/24 academic year; the Year 1 phonics screening check did not, and remains statutory. The domains have not gone anywhere either. And note where Year 2 sits: a Year 2 child is in KS1, described by 1a-1e, and may be reading a text that would carry a 2d question. Key stages are administrative boundaries, not reading ones.

How do you use the content domains without teaching to the test?

Treat them as lenses on one good text rather than as a menu of eight lessons. A single chapter can carry a retrieval question, an inference question worth arguing about, and one question on why the author chose that word - and it is experienced as reading, not as coverage.

Three things that paid off across nine years of doing this the hard way. Ask the question orally before anyone writes: a child who has said an answer aloud, and heard a better one, writes differently afterwards. Teach find and copy as its own discipline - copying a whole clause when the question said one word is a test-literacy problem, not a reading one. And keep the comprehension lesson and the comprehension test apart: the first should generate talk, disagreement and re-reading; the second is only a measurement, and a measurement teaches nobody anything.

The version I got wrong for years was domain-labelled worksheets attached to texts nobody cared about. I once had to sit an assessment about ducks in a pond myself. I still do not know why, and it did not do much for my love of reading. Children do the analytical work when they want to know what happens next.

How does AgentChamp map its six CHAMPS onto 2a-2h?

Six characters, mapped onto the eight KS2 domains, with two of them carrying a pair:

• Max Morse - vocabulary - 2a
• Hunter the Hound - retrieval - 2b
• Summary Steve - summarising - 2c
• Captain Connect - inference and comparisons - 2d and 2h
• Penelope Predict - prediction - 2e
• Annie Analysis - explaining meaning - 2f and 2g

Three honest caveats. This is a KS2 mapping only: we make no claim on 1a to 1e. It is a framework, not a promise that every child meets every strand in every book - a branching story's quiz draws five of the six (C, H, A, M and P), and the linear reading books add the sixth, Summary. And which letters a linear book carries follows its band, not the year group: retelling leads the earliest question-bearing books, and analysis, which needs the most fluency behind it, arrives last.

Stated by year group, because key stages cannot say it precisely: phonics missions run from Reception to Year 2; CHAMP comprehension starts in Year 1, as spoken, adult-led discussion prompts rather than a marked quiz, from the Blue book band up, with the pre-fluency bands carrying none by design; and the branching story library runs from Year 2 to Year 6.