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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 12 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: turning it on its side, making it smaller, joining two corners so it has one fewer side, cutting off a corner

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

Sort: coloring it blue, making it smaller, joining two corners so it has one fewer side, turning it on its side

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

Sort: taking away a side, making it bigger, turning it upside down, cutting off a corner

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

Sort: cutting off a corner, adding one more side, taking away a side, turning it on its side

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

Sort: bending a straight side, making it smaller, cutting off a corner, sliding it across the page

Changes the nameDoes not change the name

LessonPrint · 1.G.A.1 · Set 12 · free to copy for classroom use

Answer key — Does It Change the Name?

Set 12. Prints on its own sheet.

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

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