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# Regular and Irregular Shapes (World Oceans Day Themed) Math Worksheets

## Download Regular and Irregular Shapes (World Oceans Day Themed) Math Worksheets

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## Who are these worksheets for?

This pack is suitable for learners aged 6-8 years old or 2nd and 3rd graders (USA). The content covers fact files and relevant basic and advanced activities involving Regular and Irregular Shapes.

## What is World Oceans Day?

Every June 8, we celebrate World Oceans Day. It is a celebration to raise awareness of the impact of human actions on the ocean and its inhabitants. Also, to innovate sustainable management of the ocean.

## What is Regular & Irregular Shapes?

• A regular shape is a two-dimensional shape that has equal side lengths, and the angles of its interior angles are equal as well.
• A square is a regular shape, equilateral and equiangular triangles are regular shapes.
• Contrary to Regular shapes, Irregular shapes are shapes that do not have equal lengths of sides and equal measurement of angles.
• A rectangle is an Irregular shape because even if the angles are all 90°, the lengths of the sides are not equal

## Download Regular and Irregular Shapes (World Oceans Day Themed) Math Worksheets

This is a fantastic bundle which includes everything you need to know about Regular and Irregular Shapes across 19 in-depth pages. These are ready-to-use Common core aligned Grade 3 Math worksheets.

Each ready to use worksheet collection includes 10 activities and an answer guide. Not teaching common core standards? Don’t worry! All our worksheets are completely editable so can be tailored for your curriculum and target audience.

## Resource Examples

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## Resources & Worksheets Included

Ages 6-7 (Basic) 2nd Grade

• Ocean Cleanup
• Intelligent Octopus
• Moonfish
• Finding Nemo
• Sea Creatures

Age 7-8 (Advanced) 3rd Grade

• SDG 14
• Sorting Trash
• Under The Sea
• Fiddle The Oddler
• Ocean Explorer