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Counting Shape Sides Worksheet (Grade 1)

Free printable shape sides worksheet for Grade 1. Children count how many sides each 2D shape has to build early geometry skills.

Grade 1 · Math worksheet
Name
Date
Math

Count the Shape Sides

Look at each shape and write how many straight sides it has. A circle has no straight sides.

1.
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2.
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4.
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5.
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Made with ChalkBee · chalkbee.com

About this worksheet

In class: Sort shapes by their number of sides, tracing each side and counting once. Use words like straight, curved and corner.

This Grade 1 2d shapes set is free to print or save as a PDF, and its answer key is computed in code, so it is never wrong.

Easier or harder (same worksheet, different grade)

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