First, make friends with mice.

First, the teaching requirements:

1, understand the shape of the mouse and the pointer of the mouse;

2, master the four basic operations of the mouse;

3. Make students interested in mouse operation through computer games.

Second, the teaching emphasis and difficulty:

Double click and drag the mouse.

Third, the teaching content and class arrangement

[Curriculum]

It will be completed in 2 class hours (80 minutes).

[Teaching content]

Know the mouse shape and mouse pointer;

Understand the four basic mouse operations: move, click, double-click and drag.

Fourth, teaching material analysis:

In Windws 98, there are two game softwares, one is solitaire and the other is mining. Games are usually the most interesting activities for primary school students, so it should be a better way for students to learn the operation of the mouse in this way.

first kind

First, import:

Students, computers must be operated and controlled by people. People can send instructions to the computer so that it can be executed according to people's instructions. So what equipment do people use to send instructions to computers? Do you know the function of the mouse? In this lesson, the teacher will introduce you to some basic knowledge and operation of the mouse.

Second, introduce the shape of the mouse:

1. Why do you call it "mouse"? (Guide the students to answer, because

Because it looks like a mouse, its English name is mouse. If you can operate it skillfully, it is really as flexible as a mouse. In order to operate and control the computer well, we must understand the mouse and learn its basic operation.

2, introduce the shape of the mouse:

(1), left key

(2) Right click

(3) Some mice have middle buttons, which are spare.

(4) Some mice have a scroll bar in the middle instead of the scroll bar in the window.

With the development of science and technology, the little mouse has become more and more advanced and can be seen.

The rapid development of science and technology.

3, the introduction of mouse pointer:

When we move the mouse, the arrow moving on the screen is called a pointer.

There are many shapes. This paper introduces the shape of the mouse pointer when it is normal, busy and operating in the background.

4. Introduce the play of "card game", and let students skillfully operate the mouse through this game:

(1) Open "Card Game", move the mouse pointer and click "Start" respectively-> "program"->; "attachment"->; "game"->; "card" You can open the card game. Explain and demonstrate the posture of holding the mouse and the method of clicking the left mouse button.

2. To maximize this window, double-click the title bar, explain and demonstrate double-clicking the left mouse button. Double-click the left mouse button again to restore the original size.

(3) If you want to move the position of the window, you can drag the title bar to explain and demonstrate the method of dragging the mouse pointer.

Third, computer operation. (25 minutes)

Students can master the basic usage of the mouse as soon as possible by playing the game station. Teacher guidance.

Feeling after teaching:

(1) Games are usually the most interesting activities for primary school students. It is a good way to take the mouse out of the game and exercise students' ability to use the mouse in the game.

(2) To solve the difficulty of double-clicking the mouse, it is not enough to demonstrate alone, but to practice constantly in the game. So in the card game, students must double-click instead of dragging.

Second lesson

First of all, introduce the review methods:

(1) Tell me about the changes of the mouse pointer in different states.

(2) Talk about three basic mouse operations (click, double click and drag) in the last lesson.

(3) Let the students demonstrate the maximization/contraction of the window and drag it.

Second, new funding.

(1), think about it, how to find the game "Minesweeping"? How to play this game? (Open the help, have a look at the explanation of the game, and introduce that if you don't understand anything, the help of Windows 98 is a good teacher. )

(2) Introduce "Minesweeping" game:

The goal of "Minesweeping" game is to find all the mines in the minefield as soon as possible, and don't step on them. If you step on a mine, you lose. The game area includes minefields, mine counters and timers.

Click to open the box. If you find a mine, you lose the game.

If a number appears on the square, it means how many mines are in the eight squares around it.

To mark the square where you think there are mines, right-click it.

(4) Make students familiar with the game through demonstration, and introduce the method of clicking the right mouse button with a mouse.

5], if the mines around a digital square are marked, you can point to the square and click the left and right mouse buttons at the same time to dig out the remaining squares around it. If the mines around the numbered box are not all marked, and you click with two buttons at the same time, other hidden or unmarked boxes will be pressed once (that is, flashing).

Fourth, computer operation, teacher guidance.

1, in the order from easy to difficult: primary-> Intermediate->; Advanced.

2, comparison, who plays successfully first.

Feeling after teaching:

In this lesson, the right mouse button is a new content, but the operation is very simple, so I emphasize the flexibility of using the mouse when using the computer, compare who plays successfully first, and let students master the movement of the mouse to the target successfully and accurately as soon as possible, which is also an important technology of using the mouse.

Second, make friends with the keyboard

First, the teaching requirements:

1, to understand the development and types of keyboards;

2. Learn the correct operation of the keyboard;

3. Willing to accept standard key operation.

Second, the teaching emphasis and difficulty:

1, the correct key method;

2. Use key combinations correctly.

Third, the teaching content and class arrangement

[Curriculum]

This section is divided into 3 class hours (120 minutes).

[Teaching content]

The development of keyboards, the types of keyboards and the division of keyboards.

Verb (short for verb) teaching material analysis:

This section not only lets students know the partition of the keyboard and the position and function of each key.

In addition, it is difficult for students to use combination keys in learning operations, especially to press the symbols on the double-character keys with Shift key. For example, when students enter ":",many students can't enter the colon correctly at first, because after holding down the Shift key, when the other hand presses the colon, the Shift key is often released, so they still enter the semicolon ";" . Therefore, we should explain carefully and demonstrate repeatedly in teaching.

first kind

First, import

How does the computer know the orders given by people? Through the previous study, we know that with a small mouse, we can command the computer to "work". However, some instructions can only be entered into the computer through the keyboard. Keyboard and mouse are indispensable equipment of computer, they are just like eyes and ears of computer. If there is no keyboard and mouse, the computer will become blind and deaf, how inconvenient it is!

Second, new funding.

(1), show me the keyboard sketch.

(2) Introduce the development of keyboard.

At first, there were only 86 keys on the keyboard. Later, several commonly used keys were separated from the numeric keys, and the number of keys on the keyboard suddenly increased by 15, which is the standard keyboard of 10 1 key. After the Windws 95 operating system appeared, there were three more members on the keyboard, which became the standard keyboard with 104 key. After the appearance of Windows 98, there were five more keyboards, which became the keyboard with 109 key. From 86 to 109, the function of the keyboard is really getting stronger and stronger.

(3) Type of keyboard

In the early days of computer development, although there were various brands, the appearance of keyboards was almost the same. The development of computer not only increases the number of keys on the keyboard, but also changes the shape of the keyboard. Here are some interesting keyboards:

Wireless keyboard: This keyboard does not need to be connected to the computer by cable.

B Keyboard with stand: There is a stand on this keyboard. When you hit a key, the holder holds your wrist, so you won't feel sore hands.

C multifunctional keyboard: With this keyboard, you can directly control the optical drive, play CD, VCD or surf the Internet.

(4), keyboard partition

Primary key area;

Primary keys are divided into alphabetic keys, numeric keys, operation symbol keys and specific function symbol keys.

B function key area;

C numeric keypad area.

5], the understanding of the benchmark key and the correct typing posture:

Benchmark key: asdfjkl; (Hands and 8 fingers should be placed at any time.

A S D F J K L；; In the position of these eight basic keys

Formula for typing posture:

Keep your body straight and relaxed, don't bend your back, and your fingers are naturally vertical.

Third, practice on the computer.

Teacher guidance:

Convert case: uppercase lock (case lock key)

backspace key

Line feed: Enter (Enter key)

Computer content:

Enter lowercase letters five times: abcdefghijklmnopqrstuvwxyz.

Enter capital letters five times: ABCDEFGHIJKLMNOPARSTUVWXYZ.

Enter the quintic mathematical formula: 8+5 18+55 7*6 83-42 30/3.

Feeling after teaching:

This lesson is mainly about introducing knowledge, which is inevitably a bit boring. Students should be more involved, for example, let students design their own keyboards, let students exercise their imagination, and also make the classroom atmosphere more active.

The second category (computer-based)

First, import

Last class, we learned the basic knowledge of keyboard, but this knowledge is not enough. More importantly, you should be proficient in typing with the keyboard without looking at it, that is, typing (demonstration typing). In fact, typing is not difficult, as long as we are willing to work hard, there is no problem.

In this class, we will improve our typing level through Kingsoft Typework.

Second, demonstrate the use of Jinshan typewriter.

1, teacher demonstration;

2. Student demonstrations.

Third, practice on the computer. (30 minutes)

Computer content:

1. Click on the keyboard and fingertips on the screen. (three times)

Teachers inspect and guide to correct sitting posture and techniques.

2. Hold a typing contest.

The teacher organizes to do it at the same time to see who finishes the task first. The top five were praised.

Feeling after teaching:

The third category (computer-based)

First, import

Last class, we practiced the keyboard by typing in Jinshan. In this class, we will continue to practice and try our best to hit blindly. As long as we are willing to work hard, there is no problem.

In this class, we use the software Kingsoft Typing Guide to improve our typing level. This software can test our typing speed.

Second, demonstrate the use of Kingsoft Typing Wizard.

3. Teacher's demonstration;

4. Student demonstrations.

Third, practice on the computer. (30 minutes)

Computer content:

1, looking at the keyboard and fingertips on the screen and typing. (three times)

Teachers inspect and guide to correct sitting posture and techniques.

2. Hold a typing contest.

The teacher organizes to do it at the same time to see who finishes the task first. The top five were praised.

Feeling after teaching:

Replacing a software to practice can improve students' interest.

Third, enter Windws Paradise.

I. Teaching requirements

1, to understand the function of Windows98 operating system;

2. Understand the concepts of windows and files;

3. Learn the basic operation of Windows98;

4. Learn the method of file search.

Second, the teaching focus and difficulties

1, let students know the concept and function of Windows98 operating system.

2. The concept and search of files.

Third, the teaching content and class schedule.

[Curriculum]

This section is divided into 2 class hours (80 minutes).

[Teaching content]

Functions of Windows98 operating system;

The appearance of Windows98 operating system;

Understanding and operation of "window";

Concept and basic operation of files.

first kind

First, import:

Students, what's the use of having a VCD player without a VCD disc? Similarly, with a computer, if there is no software in the computer to command the computer, the computer is like an empty shell. Among all kinds of software, operating system software is the most important one. Without it, the computer cannot work. What exactly is an operating system? Is it that amazing? In fact, we will encounter it every time we use the computer.

Second, learn to learn.

We want to ask the computer to sing to us, but the computer can't understand. The operating system is a good remote control. It is responsible for trying to figure out our intentions, directing the computer to do things for us and making the computer listen to people.

In personal multimedia computers, the operating system called Windows98 is widely used, which was developed by Microsoft Corporation.

In Windows98, it's really too simple to order a computer to do things. With just a few clicks of the mouse, you can direct the computer to do things.

If Windows98 system is installed in the computer, you will see its appearance as soon as the operating system is turned on:

Explain the desktop of Windows98.

My computer: if you want to see what's in the computer, you have to pass it;

Recycle Bin: Just like this "wastebasket" in our classroom. Throw things you don't want into the recycle bin. If you want to use it again, you have to go to the recycle bin to find it.

Taskbar: It is generally located in the bottom line of the screen, with the "Start" menu, various tasks in progress and some status of the computer.

Two very important skills of operating system: file, disk management and task management.

Third, observe the desktop of Windows98 in the language lab and discuss with your deskmate:

What's on the desktop of 1 and Windows98?

2. Why can you compare a computer to a TV and an operating system to a remote control?

3. If you have questions you don't understand, discuss them at the same table and ask the teacher questions.

4. What does the English word "Windows" mean? Go back and ask the English teacher.

Feeling after teaching:

Second lesson

First, import:

Students, last class, we saw many wonderful things on the desktop of Windows operating system. In this class, we must open them and see what's inside.

Second, the understanding and operation of "window":

1, what does Windows mean? (The students have already asked the English teacher last class), so in Windows98, the main object of operation is "window". Double-click the "My Computer" icon on the screen with the mouse to open a "window". It will show everything in the computer:

d

d

Third, learn to learn.

Move window, maximize window, restore window, minimize window, close window and change window size.

Fourth, practice:

(1) Open the My Computer window;

(2) Move the "My Computer" window to the middle of the screen;

(3) Fill the whole screen with the "My Computer" window;

(4) Restore the "My Computer" window to its original size;

5. Minimize the "My Computer" window and restore it to its original size;

[6] Close the My Computer window.

Verb (abbreviation of verb) understanding of document:

Students must want to save the compositions and drawings written on the computer, right? So, how can we save them in the computer and take them out when needed in the future? Only through "files" can information be stored in the computer. Just as everyone has a name, height, date of birth and home address, files also have their own name, size, time and place of establishment.

Students, if you go to a primary school to find a child in 1 class, what should you do? First of all, you should walk into this school and then into the teaching building. If the third grade is on the third floor, you have to walk to the third floor, then find (1) classes one by one, and then go in and find your friends. The same is true when we look for files on disk. First, we find out the disk where the file is located. Then find out the folder where the files are located, because the files are all in a folder on the disk; Finally, find the file in the folder.

[give it a try]

The teacher wrote a composition on the computer and saved it in the file on my hard disk C. The name is "composition. Doc”。 How can I find this file?

Step 1: double-click "My Computer" to open the "My Computer" window;

Step 2: In the "My Computer" window, double-click the "My Documents" folder;

Step 3: In the My Documents window, look for the file named "Composition". Doc”。

[think about it]

1. How can I save the information in my computer?

2. How to find the documents you need?

Second, make greeting cards.

First, the teaching requirements:

1, understand powerpoint and master the basic operation of Powerpoint;

2. Learn to use Powerpoint application to design templates and automatic layout;

3. Make greeting cards with Powerpoint and write down your thoughts.

4. Support the spirit of students' mutual love and enhance the friendship between students.

Second, the teaching emphasis and difficulty:

1, the difference between application design template and automatic layout;

2. Save the slide document correctly.

Third, the teaching content and class arrangement

[Class Schedule] This section is completed with 1 class (40 minutes).

[Teaching content] Start Powerpoint, apply design template and set automatic layout.

Fourth, teaching material analysis:

In this section, it is easy to confuse the application design template and the slide auto panel settings, both of which are located in the shortcut menu of the right mouse button. Therefore, we should explain carefully and demonstrate repeatedly in teaching.

First, import

Students, have you received a greeting card from your good friend? Did you give it to someone else?

Where are the greeting cards? When do you usually receive greeting cards from others?

Good friends and relatives often exchange greeting cards on birthdays and festivals to express friendship and feelings. Let's make a beautiful card today.

Second, new funding.

1. Introduce the tool for making greeting cards: Powerpoint, which is a slide production tool.

Tool, teachers often use it to make courseware for our class, so it is a software with good functions. Like the windows98 operating system, it is also a software developed by Microsoft.

2. Start Powerpoint, and then click Start → Programs → "Microsoft

Powerpoint "can start it, and the screen after startup is:

In this step, we select "Empty Presentation" and click "OK".

Then a dialog box will appear: here we select a blank slide and enter the Powerpoint editing interface.

3. Teach "Application Design Template".

Our greeting cards should be colored. How can they be made of white paper? exist

In the blank space of the slide, right-click and select "Apply Design Template" in the shortcut menu, and select the template you like.

(1), teacher demonstration.

(2) Students demonstrate.

4. How to write down our feelings on greeting cards? The teacher has a very simple

The simple way is to right-click the mouse in the blank space of the slide, and select "Slide Auto Layout Settings" in the shortcut menu, and select the first one. Click on the first dotted box and type in our thoughts, such as "Happy birthday to you!" Click on the second dotted box and enter the name of the card issuer, such as "Your good friend Xiaoming"? Is it a beautiful card?

Discuss with your deskmate what you want to write on the greeting card.

6. Make the greeting card display in full screen, and press "Slide Show" in the lower left corner of the screen.

Button, you can play slides, which means our greeting cards are displayed in full screen!

Third, computer operation. (25 minutes)

Feeling after teaching:

Task-driven is a relatively new information technology teaching mode at present.

Through the task of "making greeting cards", students can learn the basics of Powerpoint independently, which can be said to have achieved good results. This teaching mode should be used more in the future.

Third, make more beautiful greeting cards

I. Learning tasks:

1, another way to add text-text box; Font setting;

2. Customize animation settings; Add sound to the slide;

3. Improve students' interest in Powerpoint and cultivate students' spirit of innovation and exploration.

Second, the teaching emphasis and difficulty:

Customize the operation of animation, and use different animation methods for different objects;

Third, the preparation before teaching:

Courseware, greeting cards with custom animations and help files.

Fourth, the teaching content and class arrangement

[Curriculum]

This part is completed in 1 class (40 minutes).

Verb (short for verb) teaching material analysis:

Compared with the last lesson, students may be confused when operating: in the last lesson, the template of automatic layout and application design was to right-click the blank of the slide, while in this lesson, the custom animation was to right-click the object. This point needs to be emphasized clearly.

Every object has rich animation and sound, so students should be allowed to play freely.

Font settings (including font, font size, color, etc. ) has been studied by students in wps2000, just skim it.

1, importing

Students, last class we made a greeting card with Powerpoint. Do you think Powerpoint is interesting? The teacher also brought a greeting card to everyone today and gave it to the students. What do you think of the teacher's work?

Show examples and guide students to compare the differences with the previous example.

2. Custom animation operation demonstration

1. Create an empty slide using the application design template.

2. Demonstrate how to add text to a blank slide.

Click the text box tool and drag a rectangle on the slide. appear

The flashing mouse pointer indicates that Chinese characters can be entered.

3. Change the font of Chinese characters.

(1) Select the Chinese character to be changed (contact WPS2000 for how to choose).

(2) Click Format → Font menu. The Font dialog box appears:

4, custom animation operation:

(1) Select the objects to be operated in turn and operate them in turn.

⑵ Right-click the object and select "Custom Animation ..." to open the following dialog box in the pop-up menu:

(3) Explain the custom animation dialog box and complete the operation of an object at the same time.

(4) Set and demonstrate one by one.

5]. Set all animations at once in the Custom Animation dialog box.

3. Make greeting cards on the computer.

(1), display task:

Please help yourself and try your best to make at least one greeting card. Give it to your classmates, teachers or relatives to show their love.

(2) display help information:

If you don't understand anything, please come to e:\ Help \ to customize the animation. Exe, take a look.

4. Show good greeting cards. Think about it, how to make an animation of the ball jumping?

Feeling after teaching:

Third, insert a picture (1)

First, the learning objectives:

1, insert three types of pictures-clip art, from file and autoshape;

2. Definition of the format of self-selected graphics;

3. Improve students' interest in Powerpoint and cultivate students' spirit of innovation and exploration.

Second, the teaching emphasis and difficulty:

Set the filling effect of the autoshape;

Third, the preparation before teaching:

A greeting card with pictures.

1, import:

Students, in the last two classes, we learned how to make a beautiful greeting card and make it move. In this class, we will insert color pictures into the greeting card to make it more beautiful!

2. Guide exploration

(1) If it is an "insert" picture, please consider it. Where can I find it?

(2) What is the symbol to the right of "Insert" → "Picture"? What does this mean? How do you know that?

(3) What types of options are there on the right side of this small black triangle?

(4) Today we are going to learn to insert three kinds of pictures: clip art, from files and autoshapes.

Step 3 learn clip art

A, "Insert" → "Picture" → "Clip Art", a dialog box pops up, and you can select

After selecting a category, a set of buttons will pop up:

What should we do at this time?

(Instruct students to operate WINDOWS.

Bubble prompt of the system)

B. What are the eight small boxes next to the clip art?

4. Learn the pictures in the document:

A. Click Insert → Picture → From File. What will happen?

Guide the students to answer the "file selection dialog box" with their previous knowledge.

5. Learn how to insert an AutoShape:

A. what is an autoshape? Use "buffet" as a metaphor. )

B, learn the decoration of optional graphics:

The method of decorating optional graphics;

Change the fill color of the selected graphic;

6, summary, computer operation, teacher tour guidance.

Computer content:

Make an illustrated greeting card and design the contents of the computer at different levels: in advance.

Completed students use "custom animation" to move pictures.

Feeling after teaching:

Cultivating students' thinking is the core of teaching. Doing this well is a teacher, but not doing this well is a teacher. The previous class didn't do enough at this point, which made me lose the opportunity to participate in the selection of Wenzhou excellent courses.

Third, insert the picture (2)

First, the learning objectives:

1, insert the fourth kind of pictures-artistic words;

2. Use of WordArt Toolbar;

3. Improve students' interest in Powerpoint and cultivate students' spirit of innovation and exploration.

Second, the teaching emphasis and difficulty:

The use of WordArt toolbar;

Third, the preparation before teaching:

A greeting card with artistic words on it.

1, import:

Students, please look at this card made by the teacher. Look at the words on it. How is it different from the greeting cards we made before? Guide students to observe, tell different places and stimulate students' interest in learning. )

2. Guide exploration

Click Insert → Picture → Observe the small icon to the left of WordArt. Who can tell its characteristics?

Guide the students to tell the difference of this button and summarize the characteristics of artistic figures by themselves. The teacher concluded that artistic figures are words first, but why should they be used as pictures? Because it has the characteristics of color, three-dimensional, tilt and so on. )

Insert an artistic text picture, modify it, and study the learning method in parallel.

First, when we want to modify an object, what methods do we often use?

B, click the right mouse button on the artistic word, which one should I choose?

C. What happened after selecting "Show WordArt Toolbar"?

D. Study, summarize and master the buttons in the WordArt toolbar.

(Emphasis: editing text, WordArt style, WordArt format, WordArt shape, free rotation)

1, get on the computer and be instructed by the teacher (25 minutes)

Feeling after teaching:

Four, several methods to erase the object

First, the learning objectives:

1, erase the object in several ways;

2. Learn another usage of the clipboard-erasing objects;

3. Cultivate students' innovative exploration spirit and know how to solve problems in various ways;

4. Cultivate students to develop the habit of careful operation.

Second, the teaching emphasis and difficulty:

Erasing an object with the clipboard is actually cutting the object to the clipboard, but it is not.

There is a real deletion.

Third, the preparation before teaching:

A greeting card with extra (useless) items.

1, import:

Students, after learning the above lessons, Xiao Ming was very happy and made a greeting card for his father. Please have a look! What do you think he did?

(Guide the students to find out the fault-typo, inappropriate word "long life") Yes, Xiao Ming also thinks these two places are inappropriate, but he hasn't learned how to erase them, which makes Xiao Ming very anxious. what do you think?

2. Explore new knowledge:

(1) Correcting typos (exploring two different ways to correct typos);

Show two different typos-typos in text boxes and typos in wordart. Guide students to discuss and summarize;

For the typo in the text box, you can click on the right side of the typo and press Backspace, or click on the left side of the typo and press Delete.

You can correct the input errors in WordArt by clicking the Edit Text button in the WordArt toolbar or double-clicking WordArt.

(2) Erase the object (explore several methods to erase the object):

Use the Undo tool to delete the newly created object;

Delete the object by selecting and then pressing the Delete key;

Erase objects by selecting and cutting.

Thinking:

Under what circumstances, which method is appropriate? Guide students to discuss and summarize:

Just after creating the wrong object, use "Undo";

You can press the "Delete" key at any time;

When you want to move an object to another place, you can use "cut". If you cut an object without "pasting" it to another place, it is equivalent to deleting it.

3. Summary

Students, in this lesson, we learned how to delete typos and erase the wrong objects, so we won't worry about accidentally writing typos or modifying slides in the future. But students must pay attention to form the habit of careful operation and try to avoid typos. Not all operations can be resumed. If you accidentally delete a file instead of such a misoperation, the consequences will be very serious.

Feeling after teaching:

At the beginning of this class, I quoted "Xiao Ming made a mistake in the slide show and was extremely anxious", which aroused the sympathy of the students and aroused their interest. When solving problems, they can discuss at different levels, and the atmosphere is very good. At the same time, teachers should also pay attention to the grasp of classroom discipline and organize students to discuss.