What I want to do in this video is a fairly straightforward primer on perimeter and area. And I'll do perimeter here on the left, and I'll do area here on the right.

What I want to do in this video is a fairly straightforward primer on perimeter and area. And I'll do perimeter here on the left, and I'll do area here on the right.

How do we calculate the perimeter of a shape? To find the perimeter of a shape, we add all of the shape's side lengths.

What I want to do in this video is a fairly straightforward primer on perimeter and area. And I'll do perimeter here on the left, and I'll do area here on the right.

How do we use these skills in the real world? There are countless ways we use these skills in the real world! We use measurement to cook, build, and design things. We use time-telling skills to …

Course: 5th grade math (Illustrative Math-aligned) > Unit 7 Perimeter and area of rectangles Google Classroom Microsoft Teams

What I want to do in this video is a fairly straightforward primer on perimeter and area. And I'll do perimeter here on the left, and I'll do area here on the right.

Given a dilation and its scale factor, predict the effect of that dilation on the perimeter and area of a figure.

Practice finding perimeter by counting unit squares. We will start with rectangles and then try some irregular shapes.

How do I find the perimeter of a polygon? To find the perimeter of a polygon, we add up the lengths of all the sides.