Premium
Perimeter Color by Number — Globe
Interactive worksheet with auto-grading, instant feedback, and printable PDF.
Just this resource
$1.50
One-time purchase
Best value
Unlock everything
$49.99$29.99/yr
40% off until Aug 1 — 6,000+ resources
Unlock above to use these actions
- Format
- Interactive (Online), Printable (PDF)
- Grades
- 3
- Subjects
- math
- Standards
- 3.MD.D.8
What's included
Single worksheet
Do online or print
Auto-graded
Instant scoring, no marking
1 Common Core standard
Aligned and labeled
Assign to a class
Track every student
Classroom-ready
Project, share, or Quick Play
Printable PDF
Hi-res, print-ready
About this worksheet
Perimeter of Polygons Color by Number rewards every correct answer with another piece of a hidden picture. Students solve each problem, match the answer to the color key, and a hidden picture appears region by region. Students add side lengths to find perimeter. Built for Grade 3 and aligned to 3.MD.D.8. It's no-prep and self-checking, perfect for centers, fast finishers, review days, or sub plans, with both a print-ready PDF and an interactive answer-key version in every download.
Curriculum
Common Core standards covered
3.MD.D.8
Solve real world and mathematical problems involving perimeters of polygons, including finding the perimeter given the side lengths, finding an unknown side length, and exhibiting rectangles with the same perimeter and different areas or with the same area and different perimeters.
Who it's for
Perfect for the way you teach
Teachers
- Assign in one click
- Track progress per student
- Auto-graded results
Parents
- Practice at home
- Print or do on-screen
- Build skill mastery
Homeschoolers
- Standards-aligned
- Self-paced
- Ready-to-use today
Topics
perimeterpolygonsadd the sidesSchoolcolor by number
