RIC-20175 ACM Measurement and Geometry (Yr 6) Using units of measurement 5
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Sub-str<strong>and</strong>: <strong>Using</strong> <strong>units</strong> <strong>of</strong> <strong>measurement</strong>—UUM – 5<br />
RESOURCE SHEET<br />
Clock face timetables<br />
A clock face timetable can be used to show how much time is spent on different activities.<br />
A one-hour timetable shows minutes spent.<br />
A 12-hour timetable shows hours spent.<br />
The starting point is always 12, but this does not mean 12 o’clock.<br />
1. This is a one-hour timetable for a doctor. It shows the time spent with each patient between<br />
1:00 pm <strong>and</strong> 2:00 pm.<br />
2. This is a 12-hour timetable for an electrician.<br />
(a) How many jobs did he do in a day?<br />
(b) How long was his shortest visit?<br />
(c) He went to the Smith house at<br />
3:00 pm. It was his 6th appointment.<br />
What time did he leave there?<br />
(d) What time did he start work in the<br />
morning?<br />
(a) How many patients did she see in<br />
the hour?<br />
(b) How long was her longest<br />
appointment?<br />
(c) How many 10-minute<br />
appointments did she have?<br />
(d) Jim was her 4th appointment for<br />
the hour. How long was his visit?<br />
3. Make your own 12-hour timetable for last Saturday.<br />
©R.I.C. Publications<br />
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Display Copy<br />
Note: the 12 does not mean 12:00, just the beginning <strong>of</strong> the timetable.<br />
CONTENT DESCRIPTION: Interpret <strong>and</strong> use timetables<br />
54 Australian Curriculum Mathematics resource book: <strong>Measurement</strong> <strong>and</strong> <strong>Geometry</strong> (Year 6) R.I.C. Publications ® www.ricpublications.com.au