Joke Collection Website - Talk about mood - Model essay on primary school information technology teaching plan
Model essay on primary school information technology teaching plan
Teaching requirements of Chinese grace model in primary school information technology teaching plan;
Through teaching, let students know that computers are composed of computer hardware and software, know the names and main uses of computer parts, and cultivate their interest in learning computers.
Teaching process:
First, the introduction of new courses.
The computer is one of the greatest inventions of the 20th century. At present, it has been widely used in various fields of society and has become a right-hand man. Do you have a computer at home? Do you know what part it is made of?
Second, the new curriculum teaching
1. Appearance of the computer:
From the appearance, the computer is mainly composed of the following parts: host, monitor, keyboard, mouse and printer. Take a look. How many parts does the computer on the computer desk have?
The teacher teaches the names of the parts, and the students observe and memorize them in front of the machine.
2, computer hardware:
We call tangible equipment and tangible equipment in computer hardware.
Host is the core of computer, which mainly includes CPU and memory.
Central processing unit (CPU) is the heart and core component of a computer. Memory is responsible for storing information, which is equivalent to the storage center inside the computer.
The monitor is the output device of the computer, which can display the information we input into the computer and the results after processing by the computer.
Keyboard and mouse are the most commonly used input devices for computers. They can be used to input information to the computer and guide the computer to work.
A printer is also an output device of a computer, which can print the output of the computer on paper.
3, computer software:
Only a hardware computer can't do it. There must be corresponding software. There are many kinds of computer software. For example, the game software that students play and the teaching software that helps us learn.
Computer software is a high-tech knowledge product, which is protected by law. We can't just copy other people's software works.
Computer hardware and software constitute a complete computer system, and their * * * jointly determine the working ability of the computer.
Third, consolidate
Review the content of this lesson, and tell the names and main purposes of each part by comparing with the computer.
Fourth, homework
Complete the exercise 1-4.
A study on the teaching objectives of Chinese 2-mode information technology teaching plan for primary schools;
1. Knowledge Objective: Understand the knowledge of MP3 players, such as common brands and their origin, capacity, appearance, price, etc.
2. Ability goal: Understand the common brands, places of origin, prices and product reviews of MP3 players through the Internet, and further master the methods of searching online materials by using search engines.
3. Emotional goal: Search MP3 related information on the Internet, analyze and compare the collected information, draw the conclusions you need, and experience the process of distinguishing the authenticity of information.
Teaching emphasis: identify the authenticity of the collected data through analysis and comparison.
Teaching difficulty: identification of information authenticity. Preparation before class: price and performance data of some commonly used electronic products in the market.
Teaching process:
1. Task-driven. Students, do you like listening to music very much? What kind of way, MP3? How to choose an MP3 player? What factors do you think should be considered?
Generally speaking, the factors that students can think of are price, appearance and brand, while the concepts of memory capacity, capacity size and MP3 model of MP3 are still vague, so they are likely to be ignored.
Please recommend some MP3 brands to me through the Internet.
When exchanging brands, students can find a series of brands such as "Patriot, Samsung, Sony, BenQ, Lenovo ..." by searching.
Can you tell me where these brands are made? Which brands are more trustworthy?
Students can learn about related brand knowledge through online inquiry.
2. If I want to buy an MP3 player around 400 yuan, can you recommend some more reliable ones?
Students begin to search, how to choose reasonable keywords to search.
Basically, you can find the corresponding website.
Network information is complex, so we should learn to choose the right knowledge from it.
Learn to take notes while searching and compare the information searched.
3. What should I consider after choosing my favorite product with reasonable price?
Whether the design of a product is humanized and whether the after-sales service is perfect also needs to be considered.
Reading online product reviews will help us understand these hidden factors.
In the process of checking, teachers should remind students that these comments can only be used as a reference to help students improve their ability to distinguish the authenticity of information.
Extracurricular development
The teacher wants the students to help choose an MP3 player from 800 yuan. Of course, the price and quality should be guaranteed, the appearance should not be too outdated, and the function should be reasonable, depending on who finds the best product.
Research on the teaching objectives of the information technology teaching plan model in primary schools;
1, get a preliminary understanding of the use of computers in life.
2, a preliminary grasp of the name of computer appearance parts.
3, basically master the computer switch operation.
4, familiar with the computer desktop;
Teaching emphasis: master the switch work of computer.
Teaching difficulty: computer shutdown operation.
Teaching process:
First of all, understand the use of computers in life.
Teacher's question: Who can tell me what a famous computer can do for us?
1, students speak freely.
Note: If possible, the teacher can demonstrate the operation on the computer.
The teacher added that the daily use of computers.
3. The teacher demonstrates the use of computers, such as reading materials, watching movies, playing games, shopping, chatting and studying.
Second, understand the components of the computer.
The teacher asked: the computer is so powerful, what is it like? What are his components?
1. Let the students observe the computers around them. What are the components of a computer?
Note: students can also point at delicious food.
The teacher takes out or points out the corresponding equipment, introduces its name and briefly introduces its function.
2. See who knows quickly.
The teacher points out the equipment at will, and the students name it.
Mode:
1, students stand up and answer with guns.
2. Drive a small train to answer.
3. Take a test.
Now that you know computers, do you know any good friends of computers?
What can they do for us with computers?
1. Students can discuss freely.
2, students ask themselves and answer:
Method: Let a student point out a friend of the computer and let other students answer what he can do for us.
The teacher pulled it out to supplement.
3. Teacher's summary:
Such as printers, scanners, USB flash drives, cameras, projectors, tablet computers, recorders, etc. If you can, you can show it and introduce it.
Third, try the computer for the first time.
Teacher's question: We know the infinite power of computer, so how can we knock on his door and have a close contact with him? The teacher's hint is similar to turning on the TV.
1, students guess according to the switch of TV.
The teacher explained the method of starting the machine.
Turn on the switch of the monitor.
Turn on the switch on the host.
Note: For the life of the computer, you must turn on the monitor first, and then turn on the host.
3, determine the switch:
The teacher pointed out the switch on the monitor and the host.
The students pointed to the switch on the monitor and the host.
4, boot
The teacher turned on the phone.
Note: It needs to be clear that the computer has a startup screen, which takes a certain amount of time and needs patience.
Students turn on their computers.
Need mutual supervision and reminder.
5, contact the desktop:
The teacher pointed out that the interface we see after turning on the computer is called the desktop, which is specially used to store things like desks in our real life.
Teacher's question: What do you see on the desktop?
1, the students answer.
2. Teacher's induction and supplementary explanation:
A: My desktop computer, my documents, my online neighbors and so on. We can collectively call them icons. And introduce the functions of my computer and my files.
B: introduction to the taskbar.
C: Introduction of the start button.
6. Turn it off:
The teacher asked: What should we do after using the computer? How?
1, the classmate pointed out that the computer should be turned off.
2. The teacher explained the steps to turn off the computer:
A: The teacher demonstrated the shutdown steps.
b; The teacher explained the main points of shutdown:
Blackboard writing: Click the Start button-Turn off the system-Select "Turn off the computer" (make the dot appear before this option)-Turn off the monitor (turn off the monitor after turning it off).
3. Students are familiar with the shutdown steps.
Close under mutual supervision.
The teacher is patrolling.
Fourth, the teacher's classroom summary
What did the students learn today? What's the use?
b; The teacher supplemented the review.
- Previous article:Affectionate sentences expressing love for children
- Next article:Thanks to my best friend for sending milk tea, how to send friends?
- Related articles
- Li Qingzhao’s classic drinking poems
- Talk about heartache and tired sadness
- A complete set of sentences about releasing stress.
- The sentence of asking for a red envelope in New Year's greetings.
- Positive quotes from WeChat business circle of friends
- Talk about the lyrics of lollipops and ask the great god for help.
- If you are happy and feel good, talk about it in your circle of friends
- Cough can eat guava?
- Poems about children leaving them.
- Talking about phrases when you are in a bad mood, depressed and bored.