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Does It Change the Name? is a free printable Grade 1 math worksheet on sorting changes into those that change what a shape is and those that do not, aligned to Common Core standard 1.G.A.1. It prints 5 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 10 of 25 · the same problems every time you open this link.

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

Does It Change the Name?

1.G.A.1

NameDate

Sort each one into the right box.

1.Sort each one into the right box.

Sort: coloring it blue, turning it upside down, adding one more side, turning it on its side

Changes the nameDoes not change the name
2.Sort each one into the right box.

Sort: taking away a side, bending a straight side, turning it on its side, making one side curved

Changes the nameDoes not change the name
3.Sort each one into the right box.

Sort: making it smaller, joining two corners so it has one fewer side, taking away a side, making it bigger

Changes the nameDoes not change the name
4.Sort each one into the right box.

Sort: turning it upside down, sliding it across the page, cutting off a corner, adding one more side

Changes the nameDoes not change the name
5.Sort each one into the right box.

Sort: joining two corners so it has one fewer side, taking away a side, making it bigger, cutting off a corner

Changes the nameDoes not change the name

LessonPrint · 1.G.A.1 · Set 10 · free to copy for classroom use

Answer key — Does It Change the Name?

Set 10. Prints on its own sheet.

  1. 1.Changes the name: adding one more side; Does not change the name: coloring it blue, turning it upside down, turning it on its side
  2. 2.Changes the name: taking away a side, bending a straight side, making one side curved; Does not change the name: turning it on its side
  3. 3.Changes the name: joining two corners so it has one fewer side, taking away a side; Does not change the name: making it smaller, making it bigger
  4. 4.Changes the name: cutting off a corner, adding one more side; Does not change the name: turning it upside down, sliding it across the page
  5. 5.Changes the name: joining two corners so it has one fewer side, taking away a side, cutting off a corner; Does not change the name: making it bigger

Last reviewed 2026-09-05. Aligned to 1.G.A.1 of the Common Core State Standards for Mathematics.