Curated OER
Calculating Perimeter Using Grid Method
In this perimeter activity, students use sets of grids to calculate the perimeter of shaded areas in units. A reference web site is given for additional activities.
Curated OER
Calculate Perimeter Using Grid Method
In this calculating perimeter learning exercise, learners find the perimeter of shaded areas shown on grids, writing perimeter in units. A reference web site is given for additional activities.