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Structure an Explanation is a free printable Grade 5 English worksheet on organising an explanation with definitions and evidence, aligned to Common Core standard W.5.2. It prints 2 questions with an answer key on its own sheet of paper, in 25 versions, 15 of them with different questions, so no two pupils in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 1 of 25 · the same problems every time you open this link.

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One paper per pupil

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15 of these 25 sets ask different questions — this skill does not have 25 questions to give. The rest reorder them, so no two pupils have the same paper in front of them.

Structure an Explanation

W.5.2

NameDate

Write on the lines. Use the checklist.

1.Explain what happened to the textile towns and why the damage was concentrated.
  • I introduced the topic
  • I gave the causes
  • I used evidence
  • I wrote a conclusion
2.Explain how a vaccine works, for a reader who knows no biology.
  • I introduced the topic
  • I defined my terms
  • I used evidence
  • I wrote a conclusion

LessonPrint · W.5.2 · Set 1 · free to copy for classroom use

Answer key — Structure an Explanation

Set 1. Prints on its own sheet.

  1. 1.Cost, investment and concentration all covered, with the local-figures point.
  2. 2.The mechanism explained with pathogen and antibody defined, no assumed knowledge.

Questions about Structure an Explanation

What does the Structure an Explanation worksheet cover?

It practises organising an explanation with definitions and evidence — 2 questions for Grade 5, all on Common Core W.5.2: Write to explain, with structure, evidence, precise words and a conclusion. The instruction to pupils is “Write on the lines. Use the checklist”, and the answer key follows on the next sheet.

Which Common Core standard does Structure an Explanation practise?

CCSS.ELA-LITERACY.W.5.2 — W.5.2, in the Writing domain for Grade 5. The published standard reads: “Write informative/explanatory texts to examine a topic and convey ideas and information clearly.” The worksheet assesses that standard rather than a paraphrase of it.

What age or grade is this worksheet for?

Structure an Explanation is written for Grade 5, typically ages 10-11. It is one of the sheets on W.5.2, so it suits any pupil working at that standard — including older pupils revisiting it and younger ones working ahead.

Does Structure an Explanation come with an answer key?

Yes. All 2 answers are generated from the same problems as the questions, so the key cannot drift out of step with the sheet. It starts on a fresh sheet of paper, after the questions, so it is not handed out with the class by accident.

How many different versions of Structure an Explanation can I print?

25 versions, of which 15 ask genuinely different questions — this skill does not have 25 distinct questions to give, so the rest reorder them and no two pupils still share a paper. Set 1 downloads all 25 as one PDF.

Is Structure an Explanation free to print and photocopy?

Yes. Structure an Explanation, its answer key and its 25 versions are free to print and photocopy for your own class, with no account, no email capture and no subscription at the download step. Please do not resell them or republish them as your own.

Is there a lesson plan to teach W.5.2?

Yes — “Explanatory Writing With Formatting” is a 40-minute Grade 5 plan for W.5.2, timed section by section, with the misconceptions to expect and an exit ticket. Structure an Explanation is the practice that follows it.

More practice for W.5.2

Write to explain, with structure, evidence, precise words and a conclusion.

Teaching this next? Explanatory Writing With Formatting is the 40-minute plan for it, with the misconceptions to expect.

All Grade 5 worksheets

Last reviewed 2026-09-05. Aligned to W.5.2 of the Common Core State Standards for English language arts.