Curated OER
Pitch Perimeters
Teach your class how to calculate the perimeter of a rectangle with this handy visual aid. Perimeter is described and calculated. Next, students are shown a rectangle and asked to determine the perimeter and discuss their strategies....
Curated OER
Calculate Perimeter Using Grid Method
In this geometry skills learning exercise, students solve 4 problems that require them to calculate the perimeter of squares and rectangles on grids.
Curated OER
Calculate Perimeter
In this geometry skills worksheet, students solve 8 problems that require them to calculate the perimeter of 8 geometric shapes. Students show their work in the space provided.