Lesson aims
Students
learn to estimate
measurements (e.g., length, weight, volume).
They practice pronouncing numbers and units
of measurement.
New language
numbers
1
00–
1
,000,
estimate (v),
measure, measurement, How long/heavy is … ? How
much … is there? kilogram, gram, liter, milliliter, It’s/
The (tent) is about (450 cm) long. The (tent) is more
than (4m) long, but less than (5m) long. unit
Recycled language
numbers
1
–
1
00,
How tall are you? meter, centimeter, a little, heavier
Materials
CD
1
|
A
marker for each team of
students
|
DVD or measuring tapes / wall charts for
measuring height, kitchen weighing scales,
a liter cup
(with milliliters marked), a meter ruler or 30-cm ruler
for each pair of students
|
Photographs of famous
buildings in your students’ country (optional)
Warmer
•
Write
numbers between
1
and
1
00 on the board and
practice pronunciation. Dictate numbers above
1
00 for
students
to write, e.g.,
430, 760,
9
52
. Check answers and
practice pronunciation, e.g.,
Four hundred
and
thirty
.
Teach
1
,000 (a thousand).
•
Play
Circle it!
(see page xv) with numbers
1
00–
1
,000.
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