Measure the perimeter of squares with given side lengths on this educational worksheet.
A worksheet from www.teachingmykid.com titled "Measure the Perimeter of a Square," featuring four squares with side lengths of 7.5 cm, 8.0 cm, 6.0 cm, and 3.8 cm, each with a blank line for calculating the perimeter. The worksheet includes a space for the student's name and date, a cartoon bear holding an "Aa Bb" sign, and a "Grade" section with five stars.