5 minute intervals of time, matching puzzle-11. Here is another fun way to support students in learning about time. It is through engagement using matching puzzles. To solve the puzzle students review the digital form of time in the 'bank' below the questions, and then match the time words with its digital form. Students record the correct answer on the blank space beside the time words. Some of the time word expressions might be a different way of saying the same thing. For example, half past eleven = 11:30. Available as puzzle to print and Google Apps™ versions.