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### We found 694 resources with the keyterm perimeter

Lesson Planet

#### Comparing Sizes And Shapes

Learners compare, resize, and check various shapes by size using a comparison mat from the MathKeys program. Working in pairs, they place three similar shapes on the screen and state which is the largest and smallest in area. They also...

Lesson Planet

#### Area And Perimeter

Fourth graders investigate the concepts of area and perimeter, and they practice finding the values in various types of situations. They construct different representations of shapes using the area measurements and also explain the...

Lesson Planet

#### Area And Perimeter

Fifth graders practice the skills of finding the perimeter and area of different objects. They integrate technology tools by using a computer software program during the class as the second half of an assessment of measuring student...

Lesson Planet

#### Perimeter Chains

Middle schoolers describe, extend, and make generalizations about given geometric and numeric patterns. They model problem situationa with objects and equations to draw conclusions. Pupils solve problems with whole number using order...

Lesson Planet

#### Fashion Day

Eighth graders practice using basic measurements to solve word problems.They also investigate finding the perimeter of different polygons and define the characteristics to classify the shape as a polygon.

Lesson Planet

#### Measurement: Lesson 2

Eighth graders complete math problems given in this lesson, where they find the perimeter and area of specific figures. They estimate the perimeter and area of shapes and figures and then complete the mathematical formula to find the...

Lesson Planet

#### Perimeter Play

Fifth graders identify that the perimeter of a shape is the sum of its sides.
Students cut some string or rope to make the sides of a rectangle. Students write the measurement of the length of the rectangle and the measurement of the...

Lesson Planet

#### Perimeter Revealed in Historical Artifacts

Fourth graders reflect on their field trip to the Hope Plantation in North Carolina. Using the internet, they research the role of Governor Stone in the state's history. They use data in graphs and charts to identify the perimeter and...

Lesson Planet

#### Moving On: Octagoning the Circle

Students explore circles through the use of octagons. They inscribe a circle in a regular octagon and find the area and perimeter of the hexagon with respect to the radius of the circle. Students present their findings to the class.

Lesson Planet

#### Polygonal Strings

Sixth graders apply knowledge of how to calculate the area and perimeter of triangles. They determine why it is inappropriate to measure the area of land by its perimeter which is done in certain areas of New Guinea. They complete a...

Lesson Planet

#### Pepe Cleaners

Seventh graders gather data to determine the relationships between the base and height of rectangles with fixed perimeters and express the relationships using words and symbols. Students build rectangles with pipe cleaners. They create...

Lesson Planet

#### Count the Squares and Compare

Fourth graders construct squares and rectanges in order to help them find areas and perimeters. They gain an understanding of area and perimeter through teacher modeling and then they construct squares and rectangles.

Lesson Planet

#### Area and Perimeter of Geometric Shapes

Fifth graders determine how to calculate the perimeter and area of given geometric shapes. They use specific shapes to create a picture using a software program. They determine the area and perimeter of the shapes used in the picture.

Lesson Planet

#### Calling All Units

Explore the history of the portable cell phone as a springboard to investigating other technological innovations that significantly impact our everyday lives. Identify different types of technology used in everyday life and explore how...

Lesson Planet

#### Physical Education: Games from Australia

Students discover how to play Austrailian warmup games involving footballs. The activities, Steal the Footy, Pick Up, and Lanework, stress teamwork by students. The exercises are designed as warmups for Australian Rules football.

Lesson Planet

#### Geometry - Measurement

Young scholars review the procedure for determining appropriate types of measurements for given situations and measurement conversions. They figure perimeter, area, and volume of 2 and 3 dimensional objects.

Lesson Planet

#### Shape Makes a Difference!

Students learn the difference between perimeter and area by watching a video and a hands on activity.

Lesson Planet

#### PD-ROM 2.2: Our Quad Needs Sod (Ms. Ana England)

Students use formulas for common geometric shapes in order to solve a real-life, multi-step problem. They calculate material cost based on price/sq. unit.

Lesson Planet

#### Measuring with Mathematics

Eighth graders discover how the change in the dimensions of a shape cause a change in the overall area of the shape, but the perimeter stay the same. They, in groups, go out to the playground and construct large areas using stakes and rope.

Lesson Planet

#### Around and Around We Go

Fourth graders discover that a polygon is a closed figure formed by line segments, and that the perimeter of a polygon is the sum of the lengths of its sides. They utilize a worksheet imbedded in this plan to gain lots of practice with...

Lesson Planet

#### Inch Around This

Second graders, in groups, examine the concept of perimeter by measuring the perimeter of different shapes and creating shapes to be measured for perimeter.