Activity
|
Stages
|
Teacher’s
activity
|
Student’s
activity
|
I. Organization
moment
|
Greeting
-Good afternoon
boys and girls!
Sit down
please!
Questions about
date , day of the week.
|
Students greet
the teacher and answer the questions.
|
II. Warm-up
(phonetic-drill)
|
Teacher asks
pupils to do the warming –up
1. Choose the
partner and stand opposite
2. Smile to your
partner
3. Say “Hello”
4. Hug each
other
5. Wish “Good
luck”
6. Sit down
|
Dividing into
groups
Students divide
into 3 groups (using the puzzles) and then they do the commands
|
III.
Brainstorming
|
-What is the
weather like today?
-Have you
heard about forecast for today?
-Let’s try to
find the forecast for today. Ok!
What devices
use for predicting weather forecast?
You are
right. And today we’ll speak about one of these devices.
|
Students
answer and then try to find the weather forecast.
Students give
the answers.
(anemometer,
thermometer, barometer)
|
III.
Presentation
|
-Look at the picture and try to answer “What
is it?”(teacher shows the picture of the barometer)
|
Students try to
give their answers.
(it’s a barometer)
|
IV. Individual work
|
1)-I’ll
give the sheets of paper, complete the chart “KWL” (K – we know,
W - we want to know, L – we have learnt)
2)
– And now let’s watch the video http://bilimland.kz/en/#lesson=9891
and
read the text about barometer.
|
1)Students complete
two coloumns of the chart “KWL”.
S1 and S2
try to answer about what they know and want to know about
this device.
2)Students watch
video and read the text “Barometer”
|
Barometer
A barometer is a device
that measure air pressure. It measures the weight of the column of
air that extends from the instrument to the top of the atmosphere.
There are two types of barometers commonly used today, mercury and
aneroid (meaning “fluidless”). Earlier water barometers (also known as
“storm glasses”) date from the 17th century.
The mercury
barometer was invented by the Italian physicist Evangelista
Torricelli (1608-1647), a pupil of Galileo, in 1643. Torricelli inverted
a glass tube filled with mercury into another container of
mercury; the mercury in the tube “weighs” the air in the
atmosphere above the tube. The aneroid barometer (using a spring
balance instead of a liquid) was invented by the French scientist
Lucien Vidie in 1843. It is easy to transport and easy to
construct.
|
3) – Let’s try to
complete the third column of the chart what you’ve learnt from
the text and video about this device.
|
3) students complete the third coloumn
of the chart
(L- have learnt about barometer)
|
V. Work in
groups
|
I’ll give you some time for reading
and discussing the text.
|
1) Students read and discuss the text
|
Doing tasks
|
Task 1.
Choose TRUE or
FALSE
1.A barometer is a
device that measure blood pressure
2.There are two
types of barometers
3.The mercury
barometer was invented by Galileo
4.The mercury
barometer was invented in 1643
5.The aneroid
barometer was invented by the French scientist Lucien Vidie in 1843
6.The mercury
barometer is easy to transport and easy to construct
7.The structure of
aneroid barometer is very simple.
8.A mercury barometer
consists of a plastic tube and a vessel filled with mercury.9.A
spring barometer has a pointer.
|
Students try to choose TRUE or
FALSE answer and correct false statements.
1.
False
2.
True
3.
False
4.
True
5.
True
6.
False
7.
True
8.
False
9.
True
|
VI. Practice
|
And now let’s
go to the virtual laboratory
http://bilimland.kz/ru/content/category/search#p=1&pn=6&s=%D0%B1%D0%B0%D1%80%D0%BE%D0%BC%D0%B5%D1%82%D1%80&lesson=19073
|
Students watch the video in virtual
laboratory
|
Game
“Magic tree”
|
We need one volunteer from each group.
He or she will be the “magic tree”
|
Each student has to write one
question on the stickers using the information from the text and
video. Students stick the questions on the “magic tree” and “magic
tree” try to answer .
|
Group work
|
Teacher offers to create the poster
about this device.
|
Students create the poster and tell
about barometer to the classmates and ask each other about it.
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VII. Conclusion
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a) evaluation
b) reflection
suitcase – I
can take it with me
hasher - I
try to think and understand the information
basket - I’ll
throw it
c) home task
The lesson
is over! Goodbye!
|
a)Students evaluate
their classmates
(they say who
can get 5,4 and 3 and who gets a remark)
b)Reflection
“Suitcase,
hasher and basket”
c)be ready
with retelling about barometer
Students get
the marks, write h/t and say “Goodbye”
|
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