If you're seeing this message, it means we're having trouble loading external resources on our website.

If you're behind a web filter, please make sure that the domains ***.kastatic.org** and ***.kasandbox.org** are unblocked.

Main content

- Understand areaGet 3 of 4 questions to level up!
- Find area by counting unit squaresGet 5 of 7 questions to level up!
- Compare area with unit squaresGet 5 of 7 questions to level up!
- Create rectangles with a given areaGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

- Area of rectanglesGet 5 of 7 questions to level up!
- Find a missing side length when given area Get 5 of 7 questions to level up!

- Area and the distributive propertyGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 500 Mastery points

- Find perimeter by counting unitsGet 3 of 4 questions to level up!
- Find perimeter when given side lengthsGet 5 of 7 questions to level up!

- No videos or articles available in this lesson

- Find a missing side length when given perimeterGet 3 of 4 questions to level up!

- Perimeter word problemsGet 3 of 4 questions to level up!

Level up on the above skills and collect up to 400 Mastery points

- Area and perimeter situationsGet 3 of 4 questions to level up!
- Compare area and perimeterGet 3 of 4 questions to level up!
- Area and perimeter word problemsGet 3 of 4 questions to level up!

- Represent rectangle measurementsGet 3 of 4 questions to level up!
- Area & perimeter of rectangles word problemsGet 5 of 7 questions to level up!

Level up on the above skills and collect up to 500 Mastery points

Up next for you:#### Unit test

Level up on all the skills in this unit and collect up to 1800 Mastery points!