activity 11

You now have the You now have the information and tools to information and tools to complete the 24 hour complete the 24 hour column of your table.column of your table.

Remember to begin at 0:00 Remember to begin at 0:00 zero hour zero hour

Here is an example of the 24hour columnHere is an example of the 24hour column

Language of 24 hour timeLanguage of 24 hour time

When we are reading 24 hour time in When we are reading 24 hour time in whole hours we think of the place value whole hours we think of the place value system.system.

Example: 02:00 is two Example: 02:00 is two hundred hourshundred hours 11:00 is eleven 11:00 is eleven hundred hourshundred hours 14:00 is fourteen 14:00 is fourteen hundred hourshundred hours 23:00 is twenty-23:00 is twenty-three hundred hoursthree hundred hours

What about times with What about times with hours and minutes?hours and minutes?

If 06:00 is six hundred hoursIf 06:00 is six hundred hoursHow is 06:30 pronounced?How is 06:30 pronounced?What about 14:25? What about 14:25? ~ make a prediction with your travel partner and ~ make a prediction with your travel partner and write it down.write it down.

24 hour times with 24 hour times with hours and minuteshours and minutes

~ First name the o’clock time then include the ~ First name the o’clock time then include the minutes.minutes.

06:30 = thirty minutes past six hundred hours06:30 = thirty minutes past six hundred hours = six thirty hours= six thirty hours

14:25 = twenty-five minutes past fourteen 14:25 = twenty-five minutes past fourteen hundred hourshundred hours = fourteen twenty-five hours= fourteen twenty-five hours

Now its your turnNow its your turn to practice!to practice!

Now its your turnNow its your turn to practice!to practice!