Facilitate a discovery of the value of pi with this recording sheet! Create centers or give each student their own set of real-world circular objects. Direct them to find the diameter, then circumference, and finally, analyze the results. The diameter multiplied by 3 will closely result in the circumference.Add some engagement by bringing oatmeal cream pies!Materials Needed: real-world objects with flat circles, measuring tape (or string), rulers, recording sheet