Year 4 Maths • AC9M4M02
Year 4 perimeter and area worksheets
Free Year 4 perimeter and area worksheets for measuring around shapes and counting square units.
Parent and teacher guide
Perimeter and area are often confused because both describe shapes. Teach them side by side with clear language: perimeter is the distance around the outside, while area is the space covered inside. A common mistake is counting squares for perimeter or adding side lengths for area without thinking. Use grid shapes first, then rectangles and simple composite shapes. Ask students to label whether they are finding around or inside before calculating.
Free resources for this topic
Australian Curriculum alignment
This SkillrHub page supports AC9M4M02. The code remains visible for teachers, tutors and AI citation, while the page title and URL use natural language for Google search.
Common mistakes to watch for
Ask the student to explain their method before moving to a test. If they can only guess, return to one visual model and one worked example. Short practice with feedback usually works better than a long worksheet completed without review.
Related SkillrHub pages
Review note: SkillrHub resources are organised around Australian Curriculum v9.0 codes and written for parents, teachers and students who need clear, free practice pathways.
Frequently asked questions
Are these resources free?
Yes. SkillrHub provides free topic guides, worksheet routes and practice links for this learning area.
Is this aligned to the Australian Curriculum?
Yes. This page links Year 4 perimeter and area worksheets to Australian Curriculum code AC9M4M02.