AC9M3M03 • Year 3 Worksheet
Time units, estimation and duration worksheet
This worksheet draws a varied set from the full practice bank.
Worksheet focus
- Choose sensible units: seconds, minutes, hours and days.
- Estimate realistic durations and explain why an estimate is reasonable.
- Compare events as shorter, longer or about the same.
- Plan activities to fit a time limit.
- Read and set countdown timers in minutes and seconds.
- Estimate, measure and compare using a stopwatch, digital timer or sand timer.
- Use simple unit relationships when they help solve a problem.
- Explore natural cycles of time respectfully in the E5 teaching context.