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Activity 2 Every Five Minutes

jOb ective Read time using intervals of 5 minutes.

1. Textbook Instructions Activity 2 Every Five Minutes

Use a model clock to demonstrate how to 1 It takes 5 minutes for the minute hand to move from one

read times using intervals of 5 minutes. number to the next number.
It takes 60 minutes for the hour hand to make 1 full circle.
Refer to . 60 minutes is equal to 1 hour.

Have students practice reading the times Skip-count by 5’s.
until they are familiar with it. 1 hour = 60 minutes

Explain and demonstrate on a model clock 11 12 1 The time is ß ß .
that when the minute hand rotates one full 10 2
circle, it comes back to 12 and makes 93 It is minutes after o’clock.
1 hour, which is 60 minutes. 84
How many gradations are there between
12 and 1? 5 gradations. 765
That's why if the minute hand is on 1, it
means 5 minutes. How many minutes is it a 1: b 9 : 35
if the minute hand points to 2? 10 minutes.
What changes when the number 11 12 1 11 12 1
increases by 1? 5 minutes pass. 10 2 10 2
How many minutes does 12 represent? 93 93
60 minutes. 84 84
How long does it take for the minute
hand to make one full circle? If you count 765 765
by fives 12 times, it is 60. So, it takes 60
minutes. minutes after 1 o’clock. 35 minutes after 9 o’clock.
How did the hour hand move? It moved to
the next number. c 5 : 20 d 10 : 50
How many minutes is 1 hour? 60 minutes. 11 12 1
11 12 1 10 2
10 2 93
84
93 765

84
765

20 minutes after 5 o’clock. 50 minutes after 10 o’clock.

1. Have students skip-count by 5s to express 110
the intervals between each hour to solve the
problems.

2. Build Understanding

How to read the gradations on a clock 55 60 5
The numbers that are colored in red show the hour, and the numbers
that are colored in blue show the minutes. 11 12 1 50 11 12 1 10
Think of 1 and 5, 2 and 10, etc, as pairs of numbers. Number 1 also 10 2 10 2
means 5 minutes, 2 means 10 minutes, etc. 93
84 45 9 3 15

765 84
40 7 6 5 20

35 30 25

178 NUMINO Teacher s Guide
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