As we all know, if the doors of the 20th century were knocked down by the steam engine (industrial revolution), then the doors of the 20th century were opened by the mouse (information technology). Contemporary information technology, represented by multimedia and Internet, is changing people's way of life and study at an alarming rate. As a primary school information technology teacher, it is an unshirkable responsibility for students to master modern information technology! Usually, I use my "lazy philosophy" to educate my students. I remember a class: the content of that class is "making greeting cards" Before this class, the students had designed the basic pattern frame in the last class. I'm going to teach some new content, let the students operate by themselves, and let the students open the works saved in the last class. In the headquarters, students are busy, some are busy looking for their own works, and those who have opened their works are busy adding content. At this time, a male classmate exclaimed, "Teacher, my work is gone." As soon as the voice fell, it rang again here and there: "Teacher, mine is gone!" " "As a result, the classroom exploded and everyone was talking about their files missing. ...
Things look terrible. I asked loudly, "Please raise your hand if you lose your job." Wow, more than ten hands were raised in the class. "Ha ha! This is terrible! You must do it again. " Some students are booing. I asked loudly again, "Are all your files in the folder requested by the teacher?" At this time, the voice is much smaller. "Yes, I remember my file name?" Teacher, I operated as required, and now I can't find it.
At this time, if you were in this situation, what would you do?
This course doesn't seem to work properly. Since so many students' files are missing, it seems that students are not proficient in folders. Why don't I turn this course into an exploration course and let students try to find the lost files? With this in mind, I disrupted the original course arrangement.
Change the original curriculum. What would you do if it were you? Do you teach students how to find documents by teaching? That's not too "tired"!
I asked the students, "Since so many student files are missing, are there any students to help them?"? "As soon as the voice fell, Zhuo Wei, a lively computer expert in the class, stood up." Teacher, I'll do it! "This is a good performance opportunity, and I can't kill the enthusiasm of the students." Good! We asked Zhuo Wei to help them. "I saw Zhuo Wei open the search command in the start menu. It turned out that he wanted to retrieve the lost file by searching. After some operations, the file was indeed found by him. " Hey! Got it. "Next to the classmate exclaim 1, at the same time to ZhuoWei cast envious eyes, Zhuo Wei nature also very proud" Zhuo Wei did very well. He used a search tool to retrieve the lost file. "While being lazy, I don't forget to praise it." Students, look, where is the storage path of this document retrieved by Zhuo Wei? "As soon as I reminded you, the students spontaneously turned their attention to the storage path behind the file name." It turned out that the student did not store the files in the D:/ folder requested by the teacher, but in C:/MDCUENTS. No wonder he can't find his own file! "Look! My students have discovered a new knowledge. After this explanation, I decided to let my classmates try it. Sure enough, most of them found their own certificates, and few students raised their hands for the second time. It seems that my laziness and proper letting go are still very effective. Students who can't find the file are very sad. Do you want them to do it again?
If it were you, how would you handle this situation? If students are asked to do it again, they may lose a chance to solve their own problems. Why not give them a chance to try? So I launched an appeal again: "There are still several students who still can't find the documents by the above methods. Are there any classmates who can help them again? " "I will do it!" It's still Zhuo Wei. He came to the computer. "good! Zhuo Wei is very enthusiastic, so let him show us his skills again! " See this time ZhuoWeiZheng opened the recycle bin icon on the desktop, "yi? Why not? " Zhuo Wei frowned. "Zhuo Wei, can you explain to us the purpose of your action?" "Because I couldn't find the files I usually threw into the recycle bin, I opened the recycle bin and found none. What can I do? " The discussion in the classroom began. "Zhuo Wei is a computer expert in our class, and the problems he can't solve seem more difficult." "Teacher, help us do something!" Zhuo Wei's thinking is very active. He has made it clear what I want to explain, and he has also raised questions for everyone. Since Zhuo Wei raised this question, I can't dampen the students' enthusiasm! "Zhuo Wei is doing very well. He also taught you two ways to find files. He is really a computer expert! " I went on to say, "However, computer experts sometimes encounter problems. It seems that this classmate's file has been deleted, completely deleted. Can you think of other ways to solve this problem, such as using the Internet to find software, so that you can recover files deleted by mistake? " "Oh, yes, I can use ggle or Baidu search to find it." Zhuo Wei has been busy at his computer desk. After some fighting, I really found EasRecver, a software that can recover files deleted by mistake. With the help of Zhuo Wei, several students who lost their files successfully installed the software, and an extracurricular class ended happily in my letting go and being lazy.
Although this extracurricular class didn't help students find the lost files in the end, it touched me a lot: in fact, I didn't know there was EasRecver software before this class, but the students let me know. Today, my students undoubtedly "unexpectedly" gave me a wonderful quality education class. Discovery is often the beginning of success. In today's information society era, which advocates quality education, if teachers give students more opportunities, don't turn a deaf ear to students' questions, let them do it boldly, create a relaxed, open and safe educational environment for them, be their learning partners and guide them on their learning path, I think students' innovative thinking and innovative ability will be improved continuously!
"Laziness", in my opinion, is actually a good teaching method. Teachers don't have to do it themselves, students can take the initiative to learn new knowledge. Teachers teach easily and students learn flexibly. So how to make the information technology class "lazy" just right?
First, many "problems"
Nowadays, it has become a fashion in our teaching field to let students walk out of the classroom with problems and solve problems through their own research after class. The same is true of information technology classes. The more questions, the more research, the more discoveries, the happier! Only in this way can you learn more knowledge Of course, in this process, we should give full play to the director's role of teachers and make the process of solving problems become the process of learning computer knowledge and skills. For example, when I teach the eraser tool in the drawing software that comes with WINDOWS, I tell students how to use the eraser and let them use it themselves. Some students will find that the eraser is too small and too slow. I was mysterious at the right time: what should I do? Students refuse to accept! I can't believe it. I can't figure it out. Look! This stubborn strength has come out, and ten cows can't be pulled back! I will seize the students' psychological moment, guide them to use "+"and "-",how to make them bigger and smaller with these two symbols, and then let them look for answers from the Wang Yang sea of computers. Finally, I will let my classmates enjoy my red rubber and green rubber acrobatics. So proud! The students' curiosity was suddenly raised. "Teacher, teach me how to do magic." "Teacher, I also want to learn how to do erasers ..." "I want to learn! Find your own way! " Although they pout and don't like my uncooperative, I guess they will get into the computer to study as soon as they get home. ...
Sometimes, let them take questions after class to find the application of "right mouse button" in drawing and color selection. Teachers can also be "lazy" and don't have to come out like a bamboo tube. In that case, the teacher will be tired and the students may not be interested.
Second, more "lazy"
I have taken information technology courses in many schools. In class, the computer teacher turns on the computer himself in advance, and he arranges it in one hand. I am so tired that I am very happy! Of course, I am not criticizing this practice, because it can also win more computer time for students, because there is only one information technology class a week, and computer time is precious! However, it is the teacher's arrangement that students rely too much on the teacher and are helpless when they encounter mistakes.
When I was teaching the first information technology class in the third grade, I let the students play with the computer to their heart's content, but I was "lazy" and didn't help them turn on the computer, so that those curious little hands found the key to Pandora's box for the first time. Then, I can harvest a smiling face full of excitement and accomplishment.
I still remember one time, a student's computer failed to start. I am aiming at the phenomenon that his computer can't start, let him analyze what will happen to the computer with me? We started from the socket, power supply and power cord, and then from troubleshooting hardware failures to analyzing software failures, which prompted students to gradually master the simple methods of troubleshooting common computer failures under my guidance. Later, of course, they were lazy, otherwise, they would have to ask you to be a teacher. But because of my laziness, I found that students' ability improved rapidly.
Third, let go more.
Due to the limitation of information technology class hours, I often say to senior students, "The key to learning computers well is to read more books on computers. As for class, it should be used to solve the problems you encounter in the process of reading. " Therefore, my senior class is still relatively easy, only playing a guiding role, mainly encouraging students to grasp and swim in the ocean of computer knowledge. A computer and a book can solve the problems encountered in reading by themselves. When they don't understand, they can help each other through group discussion in the multimedia teaching system, which broadens their computer knowledge and improves their learning efficiency. Having said that, I believe everyone knows something about me as a "lazy person", and it is not surprising that I took a "lazy class"! In the information technology class, should we be a diligent bee, or should we be "secretly lazy" and "lazy"? I think everyone has an answer in mind.