Урок Сварка
методическая разработка

                Комитет  по  образованию

Санкт-Петербургское государственное бюджетное профессиональное образовательное учреждение

        '' Колледж судостроения и прикладных технологий''

                Частная методика проведения открытого урока                

английского языка по теме:  «Моя будущая профессия. Обязанности сварщика»  

                                                                                                                                    Автор:                                                                                                                                  преподаватель                                                                                                                                  Тегза Т.В.

                    Санкт-Петербург

                                  2018                                

Цель: Систематизировать знания учащихся по теме “ What is Welding and what do Welders Do ”.

Тип урока: комбинированный.

Задачи: 

Образовательные:

Развивать у учащихся:

1. Умение общаться на английском языке.
2. Введение новой лексики – терминологии сварочного дела; развитие монологической и диалогической речи; формирование умения выделять главное / частное
3. развитие неподготовленной монологической речи на основе прочитанного текста, понимание высказываний преподавателя и собеседника в различных ситуациях общения, в том числе при наличии незнакомых языковых средств;
4. Продолжить формирование базы для развития письменной речи.

Развивающие:

1. Развивать интеллектуальные способности учащихся.
2. Формировать умение выделять главное, сравнивать и анализировать.
3. Формировать навыки логичности и доказательности в общении

Воспитательные:

1. Развивать у учащихся самостоятельность мышления.
2. Развивать способность ориентироваться в ситуации общения,
3. Содействовать положительному отношению к будущей профессии.
4. повысить мотивацию к изучению английского языка

Учебно-методическое обеспечение урока:                                                                                      

 текст для чтения, раздаточный материал, карточки для индивидуальной работы, цифровые образовательные ресурсы.  

Формируемые УУД:

Личностные – способность  делать  личностный  выбор при использовании новых технологий.

Регулятивные - определение целей работы.

Познавательные УУД - обобщение ранее изученной  лексики, ориентация в  англоязычном тексте, умение находить нужную информацию, осуществлять анализ информации.

Коммуникативные УУД - навыки переработки информации, умение оформлять свои мысли в устной форме и понимать речь других.

Развитие общих компетенций, включающих в себя способность:

ОК 4. Осуществлять поиск, анализ и оценку информации, необходимой для постановки и решения профессиональных задач, профессионального и личностного развития.

ОК 5. Использовать информационно-коммуникационные технологии для совершенствования профессиональной деятельности.

ОК 6. Работать в коллективе и команде, обеспечивать ее сплочение, эффективно общаться с коллегами, руководством, потребителями.

ОК 9. Быть готовым к смене технологий в профессиональной деятельности.

Развитие профессиональных компетенций, соответствующих видам деятельности:

ПК 2.2. Руководить работой структурного подразделения.

Формы работы учащихся: фронтальная, индивидуальная.

Используемые технологии: проблемного обучения, обучения в сотрудничестве, информационно-коммуникативные технологии, коммуникативно-деятельностный подход

Ход урока

1. Организационный момент            T-Ps,       T-P1,P2, P3.           1 мин.    

Hello, students! I am glad to see you! Who is on duty today? Who is absent? How are you? The theme of our lesson is « What is Welding and what do Welders Do ».

2.Фонетическая зарядка

 Guess the meaning of these international words:    T-Ps,       T-P1,P2, P3.            2 мин.    

Module, robot, to identify, manipulator, electro physical, electrochemical, unique, productivity, to optimize, vacuum.

3.Повторение изученного материала   Приложение 1   T-Ps, P1-P2 7 мин

Read the dialogue below and say if there is any difference between a freighter and a cargo ship. Translate.

Patrick:      I say, Dad, is this an aircraft carrier they are showing on TV right now? It’s huge!

Chris:        Yes, that’s right. It’s the nuclear powered aircraft carrier USS “Nimitz”. The newest CVNs (Aircraft Carriers with Nuclear Propulsion) are large enough to carry as many as 1000 jet aircraft and accommodate over 4500 men.

P.:     Do tell me more about ships.

C.:     I’m afraid I don’t know much about men-of war as I never served in the Navy, but I’m sure I can tell you quite a lot about merchant ships.

P.:     Tell me about freighters then.

C.:     Well, they say “freighter” in America and say “cargo ship”. It’s a ship that can carry all types of commodities in its cargo holds. In contrast to the freighter’s “open” cargo, the cargo handled by a container ship is already stowed in containers. Roll on/roll off ships are vehicle carriers. Vehicles of all types are driven aboard ship through side or stern cargo ports (they are also called “doors”). LASH is short for Lighter Aboard Ship.

P.:     I don’t think I understand what a “lighter” is.

C.:     The LASH-ship takes loaded barges – they are called lighters – on board and later discharges them at the port of destination. Thus time is saved.

4. Работа с лексическим материалом T-Ps  9 мин

journeyman (person) - наемный квалифицированный рабочий

apprentice - ученик

plate working - обработка листового металла

blueprint - 1) делать светокопию, копировать чертеж 2) делать разметку

brazing - пайка твердым припоем (из меди и цинка)

GTA (gas tungsten arc welding) - сварка неплавящимся электродом

TIG (ungsten inert gas welding) - дуговая сварка вольфрамовым электродом в среде инертного газа

SMAW (shielded metal arc welding) - дуговая сварка покрытым металлическим электродом

SAW (submerged arc welding) - (дуговая) сварка под флюсом

resistance welding - (контактная) сварка сопротивлением

shift work - (по)сменная работа, работа по сменам

5. Чтение с извлечением нужной информации. Приложение 2 T-P1,P2, P3.    13 мин.    

Skim the text to understand its main ideas

                            What is welding and what do welders do?

Welding is the most economical and efficient way to join metals permanently. It is the only way of joining two or more pieces of metal to 9 make them act as a single piece. Welding is vital to our economy. It is often said that over 50% of the gross national product of the U.S.A. is related to welding in one way or another. Welding ranks high among industrial processes and involves more sciences and variables than those involved in any other industrial process. There are many ways to make a weld and many different kinds of welds. Some processes cause sparks and others do not even require extra heat. Welding can be done anywhere… outdoors or indoors, underwater and in outer space. Nearly everything we use in our daily life is welded or made by equipment that is welded. Welders help build metal products from coffeepots to skyscrapers. They help build space vehicles and millions of other products ranging from oil drilling rigs to automobiles. In construction, welders are virtually rebuilding the world, extending subways, building bridges, and helping to improve the environment by building pollution control devices. The use of welding is practically unlimited. There is no lack of variety of the type of work that is done. Welders are employed in many industry groups. Machinery manufacturers are responsible for agricultural, construction, and mining machinery. They are also involved in bulldozers, cranes, material handling equipment, food-processing machinery, papermaking and printing equipment, textiles, and office machinery.

The fabricated metals products compiles another group including manufacturers of pressure vessels, heat exchangers, tanks, sheet metal, prefabricated metal buildings and architectural and ornamental work. Transportation is divided into two major groups: manufacturers of transportation equipment except motor vehicles; and motor vehicles and equipment. The first includes shipbuilding, aircraft, spacecraft, and railroads. The second includes automobiles, trucks, buses, trailers, and associated equipment.

A small group of welders belongs to the group of repair services. This includes maintenance and repair on automobiles or refers to the welding performed on industrial and electrical machinery to repair worn parts. The mining, oil extraction, and gas extraction industries form yet another group. A large portion of the work involves drilling and extracting oil and gas or mining of ores, stone, sand and gravel.

Welders are also employed in the primary metals industries to include steel mills, iron and steel foundries, smelting and refining plants. Much of 10 this work is maintenance and repair of facilities and equipment. Another group is the electrical and electronic equipment companies. Welding done by this group runs from work on electric generators, battery chargers, to

household appliances. Public administration employs welders to perform maintenance welding that is done on utilities, bridges, government armories and bases, etc. Yet another group involves wholesale and retail establishments. These would include auto and agricultural equipment dealerships, metal service centers, and scrap yards. Probably the smallest group of welders, but perhaps those with the biggest impact on the public are the artist and sculptors. The St. Louis Arch is possibly one of the best known. But there are many other fountains and sculptures in cities and neighborhoods around the world.

Find the English equivalents for the following words and word combinations:

валовой национальный продукт, на открытом воздухе, в помещении, космический корабль, горное оборудование.

6. Совершенствование знаний лексического материала. Работа с текстом T-P1,P2, P3.    5 мин

6.1. True or false?

1. Welding is an important process employed by modern industry.

2. All welding processes are similar.

3. All welding processes require work pieces to be heated.

4. The smallest group of welders belongs to the group of repair services.

5. Welding is the only way to join metals.

6.2. Работа с кластером (выбрать словосочетания)

Welder’s work

build space vehicles (+)

build pollution control devices (+)

manufacture of pressure vessels, heat exchangers, tanks, sheet metal (+)

metal products for shipbuilding, aircraft, spacecraft, and railroads (+)

metal products for automobiles, trucks, buses, trailers, and associated equipment (+)

metal products for the mining, oil extraction, and gas extraction industries (+)

drive a lorry (-)

carry all types of commodities (-)

driven aboard ship (-)

6.3. Make up a summary of the text using the following sentences as a beginning:]

1. Welding is…. 2. Welding ranks… 3. There are many kinds… 4. Welding

can be made… 5. Welders can… 6. The use of welding is… 7. Welders are

employed in … .

7. Закрепление (+повторение) изученного материала.P1,P2,P3 7 мин.

7.1. Safety rules (прослушать правила безопасности)

7.2. Pair words with an opposite meaning:            Приложение 3  P1-P2-P3-P4

Pair words with similar meaning:

8. Итоги занятия.  Домашнее задание  T-P1,P2, P3       1 мин                    

The home task is to learn new words. Your work was very good today . Your marks are…Thank you for this lesson. Good bye.

Приложение 1

Read the dialogue below and say if there is any difference between a freighter and a cargo ship. 

Patrick:      I say, Dad, is this an aircraft carrier they are showing on TV right now? It’s huge!

Chris:        Yes, that’s right. It’s the nuclear powered aircraft carrier USS “Nimitz”. The newest CVNs (Aircraft Carriers with Nuclear Propulsion) are large enough to carry as many as 1000 jet aircraft and accommodate over 4500 men.

P.:     Do tell me more about ships.

C.:     I’m afraid I don’t know much about men-of war as I never served in the Navy, but I’m sure I can tell you quite a lot about merchant ships.

P.:     Tell me about freighters then.

C.:     Well, they say “freighter” in America and say “cargo ship”. It’s a ship that can carry all types of commodities in its cargo holds. In contrast to the freighter’s “open” cargo, the cargo handled by a container ship is already stowed in containers. Roll on/roll off ships are vehicle carriers. Vehicles of all types are driven aboard ship through side or stern cargo ports (they are also called “doors”). LASH is short for Lighter Aboard Ship.

P.:     I don’t think I understand what a “lighter” is.

C.:     The LASH-ship takes loaded barges – they are called lighters – on board and later discharges them at the port of destination. Thus time is saved.

Приложение 2

What is welding and what do welders do?

Welding is the most economical and efficient way to join metals permanently. It is the only way of joining two or more pieces of metal to 9 make them act as a single piece. Welding is vital to our economy. It is often said that over 50% of the gross national product of the U.S.A. is related to welding in one way or another. Welding ranks high among industrial processes and involves more sciences and variables than those involved in any other industrial process. There are many ways to make a weld and many different kinds of welds. Some processes cause sparks and others do not even require extra heat. Welding can be done anywhere… outdoors or indoors, underwater and in outer space. Nearly everything we use in our daily life is welded or made by equipment that is welded. Welders help build metal products from coffeepots to skyscrapers. They help build space vehicles and millions of other products ranging from oil drilling rigs to automobiles. In construction, welders are virtually rebuilding the world, extending subways, building bridges, and helping to improve the environment by building pollution control devices. The use of welding is practically unlimited. There is no lack of variety of the type of work that is done. Welders are employed in many industry groups. Machinery manufacturers are responsible for agricultural, construction, and mining machinery. They are also involved in bulldozers, cranes, material handling equipment, food-processing machinery, papermaking and printing equipment, textiles, and office machinery.

The fabricated metals products compiles another group including manufacturers of pressure vessels, heat exchangers, tanks, sheet metal, prefabricated metal buildings and architectural and ornamental work. Transportation is divided into two major groups: manufacturers of transportation equipment except motor vehicles; and motor vehicles and equipment. The first includes shipbuilding, aircraft, spacecraft, and railroads. The second includes automobiles, trucks, buses, trailers, and associated equipment.

A small group of welders belongs to the group of repair services. This includes maintenance and repair on automobiles or refers to the welding performed on industrial and electrical machinery to repair worn parts. The mining, oil extraction, and gas extraction industries form yet another group. A large portion of the work involves drilling and extracting oil and gas or mining of ores, stone, sand and gravel.

Welders are also employed in the primary metals industries to include steel mills, iron and steel foundries, smelting and refining plants. Much of 10 this work is maintenance and repair of facilities and equipment. Another group is the electrical and electronic equipment companies. Welding done by this group runs from work on electric generators, battery chargers, to

household appliances. Public administration employs welders to perform maintenance welding that is done on utilities, bridges, government armories and bases, etc. Yet another group involves wholesale and retail establishments. These would include auto and agricultural equipment dealerships, metal service centers, and scrap yards. Probably the smallest group of welders, but perhaps those with the biggest impact on the public are the artist and sculptors. The St. Louis Arch is possibly one of the best known. But there are many other fountains and sculptures in cities and neighborhoods around the world.

Find the English equivalents for the following words and word combinations:

валовой национальный продукт, на открытом воздухе, в помещении, космический корабль, горное оборудование.

True or false?

1. Welding is an important process employed by modern industry.

2. All welding processes are similar.

3. All welding processes require work pieces to be heated.

4. The smallest group of welders belongs to the group of repair services.

5. Welding is the only way to join metals.

Make up a summary of the text using the following sentences as a beginning:]

1. Welding is…. 2. Welding ranks… 3. There are many kinds… 4. Welding

can be made… 5. Welders can… 6. The use of welding is… 7. Welders are

employed in … .

    Приложение 3  

 Pair words with an opposite meaning: 

Pair words with similar meaning: