Конспект урока с интерактивной презентацией по английскому языку. Тема «Machine - tools» (Станки)
Пояснительная записка к уроку
Конспект урока с интерактивной презентацией
по английскому языку
для специальности 15.01.39
«Оператор станков с программным управлением»
(СПО 1, 2 курсы)
Тема «Machine - tools» (Станки)
Цель: Использование презентации на потоковых занятиях в рамках программы для СПО «Профессионалитет», на текущих занятиях согласно календарно-тематическому планированию
/data/files/s1732294766.pptx (Интерактивная презентация по англ. языку "Machine-tools" СПО )
Machine - tools
By Goncharova Christina Eduardovna
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Group |
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Date: |
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Lesson: |
Machine - tools |
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Combined |
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Lesson Focus: |
Grammar Vocabulary Functions Reading Listening Speaking Writing Pronunciation |
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Main aim: |
learn different types of machine tools and their functions and defining an important role of machine tools in Russian national economic modernization |
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Tasks: |
- compare machine and hand tools - learn machine-tools functions - importance of machine work |
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Learning: |
- expansion and deepening of students' knowledge on the topic "Machine tools " - formation of students' knowledge and skills on the use of new lexical material on the topic " Machine tools" |
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Developing: |
- listening and reading skills - educational and intellectual skills like analysis - psychophysiological mechanisms: memory, attention |
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Educating: |
- a culture of communication - culture of intellectual work - respect to the operator profession |
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Materials:
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- Interactive Presentation with audio
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References: |
1. Career Paths Mechanical Engineering SB 1-3 by Virginia Evans/Express Publishing - English for Professionals - серия пособий по английскому языку для различных отраслей и направлений. |
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Lesson stage, aim and timing
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Procedure |
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What the teacher does and says
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What the learners do
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Organizational moment |
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0-2 Intro to the lesson Warming-up |
Good morning, students! Guess the word? It is a mechanical or electrical device designed to perform specific tasks or functions to simplify or automate human activities.
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Robots A machine-tool
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3-4 Aim
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Welcome to the world of machines! Today, we’re going to learn different types of machine tools and their functions To achieve our aim we have to do the following tasks - compare machine and hand tools - learn machine-tools functions - importance of machine work
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Ss are listening to understand the tasks |
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5-6 Lead-in |
Under the conditions of sanctions, our country Russia - doubled the production of machine tools in domestic factories - replaces Western machines with Chinese ones - exports modern tools - is developing technological cooperation with friendly countries in the field of machine tool production. The exchange of technological experience is very important for us. Therefore, as future operators, you need to have basic knowledge in English in order to share your experience with foreign colleagues.
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Ss are listening to understand the importance of their profession for Russia
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Basic part |
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7-9 Actualization |
At previous lessons we learned hand tools and now let’s compare hand tools and a machine-tools.
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Ss sort the characteristics out
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10-13 New vocabulary presentation
Guided learning
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Look at the pictures, listen, repeat and put the words in your note-books:
Machine tool - Hand tool - CNC Mills Drill press - Band saws – Lathe - Lead screws Honing machines - Gear shaper - Broaches |
Ss read, pronounce and learn the new vocabulary
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14-20 Vocabulary practice Controlled practice
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Match the words with the definitions
Read the sentence pairs. Which word best fits each blank?
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Ss doing the task learn the functions of machine-tools
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21-31 Reading comprehension Technical translation practice Freer practice
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Listen then read the text and translate Decide true or false statements
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32-36 Listening comprehension Freer practice Pair work |
Listen to a conversation between two mechanical engineers and insert the words? Role play! |
Ss are listening and insert the words then role play the conversation
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III. Closing up part |
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37-39 Conclusion
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Read, think and continue the sentence. |
Ss continue the sentence |
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39-42 Summerising |
Our lesson is coming to the end. Thank you for your active participation.
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They answer. They draw conclusions. They share what they learned in the lesson, how they can apply the information they received in their lives. |
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43-44 Home Work |
Your homework will be: 1. Ask your mechanic teacher what the most important machine tool is. Make a list of machine tools that are used at your college. 2. Read the text “Lathe” and do the tasks. 3. Learn the vocabulary
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Ss write the HT |
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44-45 Assessment
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T gives grades to students |
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Ss read the text and practice in translating technical language
Appendix
The Lathe: A Key Machine Tool
The lathe is considered one of the most important machine tools in manufacturing. It is widely used because it can shape materials with great precision. A lathe works by rotating a piece of material while a cutting tool removes unwanted parts, allowing for the creation of various shapes.
Main Parts of a Lathe
A lathe has several key parts that help it function:
Headstock: Contains the motor and controls the rotation of the material.
Tailstock: Supports the material and can hold tools for drilling.
Carriage: Moves the cutting tool along the material for precise cuts.
Bed: The base that holds everything in place.
Swarf Tray: Collects debris from cutting to keep the workspace clean.
These parts make lathes capable of performing different tasks like turning, drilling, and threading.
Why Lathes Are Useful
Lathes can work with various materials, including wood, metal, and plastic. They are especially good at creating symmetrical objects like shafts, gears, and pulleys. Because they can perform multiple tasks that would normally require different machines, lathes are very efficient.
Types of Lathes
There are different types of lathes for specific jobs:
Engine Lathe: Commonly used for general turning tasks.
CNC Lathe: Uses computer programming for high precision, great for complex designs.
Turret Lathe: Designed for repetitive work with several tools at once.
Bench Lathe: Smaller lathes for light-duty tasks and hobby projects.
Importance in Manufacturing
Lathes play a crucial role in manufacturing. They allow for the quick and accurate production of parts. Skilled operators are essential to get the best results from a lathe, so training is important.
Safety measures are also necessary since lathes can be complex and potentially dangerous. In summary, lathes are vital tools in modern manufacturing. Their ability to create detailed designs quickly makes them essential across many industries.
Whether used manually or through advanced technology like CNC, lathes continue to be fundamental in engineering and production processes.
Answer the questions:
1. What is the primary function of a lathe in manufacturing?
2. Why is the lathe often referred to as the "mother of all machines"?
3. What are the main parts of a lathe, and what role does each part play?
4. How does the headstock contribute to the operation of a lathe?
5. What types of materials can be worked on using a lathe?
6. Can you name some common objects that can be produced with a lathe?
7. What are the different types of lathes mentioned in the text, and what are their specific uses?
8. How does a CNC lathe differ from an engine lathe?
9. Why is skilled operation important when using a lathe?
10. What safety measures should be considered when working with lathes?
11. In what ways do lathes contribute to efficiency in manufacturing processes?
