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What a Diagram Adds is a free printable Grade 2 English worksheet on choosing the picture or diagram that makes a text clearer, aligned to Common Core standard RI.2.7. It prints 8 questions with an answer key on its own sheet of paper, in 25 versions that each ask different questions, so no two students in the class work from the same page. Print it from the browser or download it as a PDF — no account, no email.

Set 7 of 25 · the same problems every time you open this link.

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One paper per student

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Set 1 has all 25 in a single PDF. All 25 sets ask different questions.

What a Diagram Adds

RI.2.7

NameDate

Circle the right answer.

1.A drawing of a fire engine has labels. What do the labels do?
  • A.Make the drawing colorful
  • B.Name each part so you can find it
  • C.Tell you how fast it goes
2.You cannot picture how a frog grows from the words alone. What would help?
  • A.A diagram of the stages from frogspawn to frog
  • B.A longer title
  • C.A word in bold print
3.A diagram shows a frog's life cycle drawn in a circle. What does the circle show?
  • A.That the stages happen again and again
  • B.That the pond is round
  • C.That frogs are round
4.A text says paper is sorted, pulped, pressed and dried. What would a diagram add?
  • A.A list of hard words
  • B.A photo of the author
  • C.A picture of each stage, joined by arrows
5.Why might a text about camels include a labeled drawing?
  • A.To show where the hump, eyelashes and wide feet are
  • B.To tell a story about a camel
  • C.To make the page longer
6.A text describes the steps of launching a lifeboat. Which image fits best?
  • A.Numbered pictures of each step
  • B.A drawing of a fish
  • C.A single photo of the sea
7.A text says two plates of rock push, stick and slip. How would a diagram help?
  • A.It shows what time the earthquake happened
  • B.It shows the plates and which way they move
  • C.It tells you who wrote the text
8.A text explains how magma rises through a volcano. What would a diagram show?
  • A.A volcano cut in half, with an arrow up the middle
  • B.A list of famous volcanoes
  • C.A volcano seen from far away

LessonPrint · RI.2.7 · Set 7 · free to copy for classroom use

Answer key — What a Diagram Adds

Set 7. Prints on its own sheet.

  1. 1.Name each part so you can find it
  2. 2.A diagram of the stages from frogspawn to frog
  3. 3.That the stages happen again and again
  4. 4.A picture of each stage, joined by arrows
  5. 5.To show where the hump, eyelashes and wide feet are
  6. 6.Numbered pictures of each step
  7. 7.It shows the plates and which way they move
  8. 8.A volcano cut in half, with an arrow up the middle

More practice for RI.2.7

Explain what a diagram adds that the words alone do not.

Teaching this next? Diagrams That Explain is the 40-minute plan for it, with the misconceptions to expect.

All Grade 2 worksheets

Last reviewed 2026-09-05. Aligned to RI.2.7 of the Common Core State Standards for English Language Arts.