Page 66 - SK Year 2 Mathematics DLP (Part 2)

LET’S EXPLORE

Method

1 Measure the length of 2 Use the pencil to estimate
a pencil. the length of an exercise

book.

3 Measure the actual

length of the exercise
book.

4 Use the pencil to estimate

the length of other objects.

5 Measure the objects.

Record the actual length.
6 Compare both lengths.

Estimated Actual
Object
length/height length/height

Length of exercise book cm cm

Height of bottle cm cm

Length of watch cm cm

LETʼS ANSWER

3 cm
Estimate the length of each object.

a 5 cm b

cm cm

TEACHER’S • Guide pupils to carry out Let’s Explore in groups. Ask a representative 6.1.2
TEACHER’S
NOTES
NOTES
from each group to present their groupʼs work.
60
60 • Carry out activities to estimate lengths of objects in metres based on 6.1.3
the length of a 1-metre ruler.

TB-UNIT 6-ENG.indd 60 12/12/17 1:13 PM