Who stole the recess bell? Your students will love using their time-telling skills to solve this fun classroom mystery! In this one-page, no-prep worksheet, students read six alibis and determine who had the chance to take the bell at exactly 9:45. To solve the case, they’ll need to apply their knowledge of telling time to the hour, half hour, and quarter hour — plus use logic, critical thinking, and reading comprehension to rule out suspects and crack the case! This activity is more than just