Page 54 - SK Year 2 Mathematics DLP (Part 2)

2 Day and Hour

1 complete circle 12 00 noon
:
of the hour hand

is 12 hours.

12 hours 12 hours

:
12 00 midnight

The hour hand moves
2 complete circles a
day. So, there are
24 hours in a day.

12 hours + 12 hours = 24 hours
24 hours = 1 day

LET’S ANSWER

Complete these.

a 1 hour = minutes b 1 day = hours

c Quarter of an hour = minutes

d hour = 30 minutes

TEACHER’S • Use a timeline to explain the 24 hours in a day. 5.2.1
NOTES
• Discuss the time in a day such as dusk, daylight, and half a day as
48
48 well as activities associated with those times.
• Discuss the countries that experience longer daytime than night-time.
AB 121

TB-UNIT 5-ENG.indd 48 12/23/17 1:13 PM