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Free 1st Grade 2D Shapes: Names, Sides and Corners Worksheet — Getting Started

Name common 2D shapes and count their sides and corners: circle, triangle, square, rectangle, pentagon, hexagon and octagon. A gentle first step with small numbers and plenty of space. This 1st Grade worksheet has 12 questions and comes with a full answer sheet showing the working for every question.

Need more practice? Practice Set 2 · Practice Set 3 · Practice Set 4 — same skill, fresh questions, full answers.

Instant download · No sign-up · Free for personal, classroom and homeschool use

Grade
1st Grade
Subject
Math
Topic
2D & 3D Shapes
Difficulty
Getting started
Estimated time
10 minutes
Curriculum
Texas grade levels (TEKS)
Questions
12
Answers
Included, with working
Format
PDF (A4), print or complete online

Students will practice

  • naming 2D shapes
  • counting sides and corners
  • describing shapes by their features

Curriculum: Texas grade levels (TEKS). We show specific outcome codes only where they have been verified against the official curriculum document.

What's next?

Completed: 1st Grade 2D Shapes: Names, Sides and Corners Worksheet — Getting Started

  1. 11st Grade 2D Shapes: Names, Sides and Corners Worksheet — Level 1
  2. 21st Grade 2D Shapes: Names, Sides and Corners Worksheet — Level 1 (Set 2)
  3. 31st Grade 2D Shapes: Names, Sides and Corners Worksheet — Level 2
Harder: Level 1 · Easier →

How to use this worksheet

  1. Print the PDF or complete it on screen. Write the student's name and date at the top.
  2. Read the instructions for each part together before starting. Encourage working to be shown, not just answers.
  3. Mark with the answer sheet. Compare the method, not only the final answer, and give credit for correct working.
  4. Record the score, celebrate what went well, then follow the "What's next" suggestion.

Common questions

Who is this worksheet for?

1st Grade students (typically ages 6–7) working on 2d & 3d shapes. It is pitched at getting started; a harder version is linked above.

Are the answers included?

Yes. The PDF includes a full answer sheet with the working for every question. You can also view the answers online.

How long does it take?

About 10 minutes for 12 questions. Short, regular sessions work best: two or three a week beats one long one.

Do I need to sign up to download?

No. Click Download Free PDF and it opens immediately. It is free for personal, classroom and homeschool use.

What should we do next?

Try 1st Grade 2D Shapes: Names, Sides and Corners Worksheet — Level 1.

Preview

Success TutoringWorksheets1st Grade · Mathematics · 2D & 3D Shapes

1st Grade 2D Shapes: Names, Sides and Corners Worksheet — Getting Started

Name

Date

Score /

Use what you know about each shape. Sides are the straight edges. Corners are where two sides meet.

1.What shape is this? ▲
  1. Atriangle
  2. Bsquare
  3. Ccircle
2.Which shape has four equal sides?
  1. Acircle
  2. Bsquare
  3. Ctriangle
3.A square has (answer space) sides.
4.What shape is this? ▲
  1. Acircle
  2. Btriangle
  3. Csquare
5.Which shape has four equal sides?
  1. Acircle
  2. Btriangle
  3. Csquare
6.What shape is this? ▲
  1. Asquare
  2. Btriangle
  3. Ccircle
7.Which shape has no sides and no corners?
  1. Acircle
  2. Bsquare
  3. Ctriangle
8.Which shape has no sides and no corners?
  1. Asquare
  2. Btriangle
  3. Ccircle
9.What shape is this? ●
  1. Atriangle
  2. Bcircle
  3. Csquare
10.Which shape has 3 sides and 3 corners?
  1. Acircle
  2. Btriangle
  3. Csquare
11.What shape is this? ●
  1. Acircle
  2. Btriangle
  3. Csquare
12.Which shape has no sides and no corners?
  1. Atriangle
  2. Bcircle
  3. Csquare
Free worksheets at worksheets.successtutoring.com · © Success Tutoring · Free for personal and classroom use

Preview — the PDF contains the full resource and answer sheet.

More 1st Grade 2d & 3d shapes resources

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    1st Grade 2D Shapes: Names, Sides and Corners Worksheet — Level 1

    Name common 2D shapes and count their sides and corners: circle, triangle, square, rectangle, pentagon, hexagon and octagon. Builds…

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    1st Grade 2D Shapes: Names, Sides and Corners Worksheet — Level 2

    Name common 2D shapes and count their sides and corners: circle, triangle, square, rectangle, pentagon, hexagon and octagon.…

    Difficulty
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    Time
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    Questions
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2D & 3D Shapes in other year levels

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About this resource

Created by
Success Tutoring Maths Team
Reviewed by
Success Tutoring
Last reviewed
1 October 2026
How it was made
Generated by checked procedures

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