These dynamic cut-and-paste worksheets challenge students to arrange jumbled times in order from the earliest to the latest. Featuring a mixture of 12- and 24-hour times, your students must practise their time conversion skills. With three versions available, increasing in complexity through minute measurements and the closeness of the times, these worksheets are ideal for differentiation or progressive learning. When you have decided which version of the worksheet to give to which students, you can print the number of copies that you require and begin the activity. Useful answer sheets are also provided. If your students need some support learning the conversions, you may find the 12- & 24-Hour Time Conversion POWERPOINT helpful.