Past and to
o'clock5 past10 pastquarter past20 past25 pasthalf past25 to20 toquarter to10 to5 to
Minute hand on the right: count the minutes past the hour. On the left: count the minutes to the next hour.
- 20 past 4
- 20 to 5
Past and To Poster
The right half of the clock is "past": the minutes since the hour began. The left half is "to": the minutes until the next hour. This poster shades the two halves and labels every 5-minute step.