«Утверждаю»
Зам.директор УР
Бисалиева Ж.Е
«____»_____2017г
Lesson №34
Theme: Intelligent
homes.
Aims:
1.
to study new words connected with E-commerce and to practice for talking
about
Intelligent
homes.
2.
to improve work the students with the text and improving speech and
language skills, the ability to analyze and express their opinions, the ability
to engage in dialogue, questioning, the ability to request additional
information.
3.
to bring up the interest to the new technology.
Visual
aids:
slides, cards.
Form
of the lesson:
combined
Teaching
methods:
interactive methods, question- answer, individual work
Procedure of the lesson
I. Organization
moment:
Good morning? Glad to see you! How are you? What date is it today? Who is
absent today? What problem has he (she)? Are you ready for the lesson? Let’s
start!
II. Consolidation
of the words
Найдите
слово, перевод которого дан в левой колонке.
1. switch, 2.
search, 3. size, 4. space, 5. erase
1. key, 2.
keyboard, 3. font, 4. default, 5. failure
1. probable, 2.
current, 3. bad, 4. insufficient, 5. non-removable
1. space, 2.
current, 3. probable, 4. pipe, 5. search
1. size, 2.
search, 3. space, 4. switch, 5. break
1. font, 2.
default, 3. handle, 4. switch, 5. pipe
III. Home task: Text
p.70 Ex.30.3p.71
IV. Demonstration
of the new language:
1.Domotics- сигнализации
2. robotics- робототехники
3. automation- автоматтандыру/ автоматизация
4. intelligent devices- интеллектуалдық
құрылғылар /интеллектуальные устройства
5. Intelligent homes-
Зияткерлік үйлері /Интеллектуальные дома
6. interfaces-
интерфейстер/ интерфейсов
7. command initiators-
командалық бастамашылары/ инициаторами команды
8. command receivers-
командалық алушылар /командные приемники
9. wired - проводными
10. wireless-
беспроводными
11.Bluetooth-
12. PANs (personal
area networks)-
жеке желілер (персональных сетей)
V.
Read the text: Intelligent homes
A. Domotics, from
the Larne word domus plus robotics, also known as automation, involves the
use of information technology applied to domestic appliances in order to
creare intelligent systems inside the house.
Basic intelligent
devices, traditional devices with an embedded processor, have been with us for
a while, e.g. microwave ovens and washing machines with computerized controls.
Intelligent homes
are a wider concept; all the systems and devices are connected in a LAN, local
area network, where they communicate with each other and are controlled by a
central computer sometimes installed in one of the machines.
B. Control devices
and networking.
Intelligent homes
are controlled with different types of interfaces, devices that facilitate
communication between the user and the system: physical swishes, touch screens
, or IR (infrared ) remote controls, computers either at home or at a
distance, telephony.
The different
elements perform one of these two functions: they are their command initiators,
e.g. a brightness sensor that is programmed to send an instruction when it
gets dark, or command receivers , e.g. a light that turns on when it receives
an instruction sent by the sensor.
Household
appliances, sound and video system, optical and thermal sensor, etc, can be
linked with wired and wireless systems.Wired LANs use different types of
cables and also electrical wiring.
WLANs, wireless
networks, use radio-frequency systems: Bluetooth, a short-range radio system
used to communicate between portable devices(laptops, PDAs, mobile phones,
etc), is now frequently used to design PANs (personal area networks) inside
the home.
C. Automatic
operations
Intelligent
systems are able to perform a series of activities to improve these areas.
Security
|
Turn on and off
alarm systems and phone emergency services if needed.
Open and close
doors and gates, blinds or curtains.
|
Safety
|
Control heat and
smoke sensors.
|
Comfort and economy
|
Control heating,
air conditioning and electricity.
Detect motion and
switch on and off lights accordingly.
Switch on and
off hi-fi sets and home cinema; select music and
programs.
Have everything ready when you wake up: the bath running, the electric
kettle on, the news headlines on your computer, etc.
Keep a list of
the products in the fridge, make an order to a supermarket and suggest
recipes
Provide intelligent
garden watering, e.g. only when the soil is dry.
|
Assistive
technology
|
Raise and lower
motorized cupboards and sinks for people with mobility problems.
|
VII.
Practice.
Ex
31.1. Solve
the clues and complete the puzzle with words from A and C opposite.
VIII. Physical training. Здоровьесберегающая физкультминутка
IX.
Reflexing
(самоанализ)
X.
Home task: Text p.72 Ex.31.2 p. 73
T: I’m
quite satisfied with your work at the lesson today. I’m pleased with your
answers and work. Thank you for your participation. Thank you for today’s
lesson.
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