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1. Reduce the "overtime" time of teachers.
Most schools now have about 10 to 20 times the number of teachers, and for some basic courses, this proportion will be further magnified. Such a huge and terrifying data will have a lot of impact on teachers' daily teaching, and sometimes it can be so much that teachers have to take students' homework home and correct it late at night. With the advent of the electronic homework system, teachers can spend less time recording mistakes into the system, and the system automatically generates a report on the learning situation, thereby reducing the workload of teachers.
2. Automatically generate a student-specific set of mistakes.
When students complete their assignments, the system graphs and analyzes their assignments, even when students are looking at their background assignments on their own. It also reduces the work pressure of teachers, and also avoids some small human errors, so that the students' personal situation is more accurate.
The emergence of the next homework treasure has reduced the work pressure of teachers and improved work efficiency.
It is a little assistant for teachers to teach.
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Electronics is a science and technology with applications as its main purpose.
Electronics is developed with the study and utilization of electron motion and electromagnetic waves and their interactions as the core. It has flourished as a new means of information operation.
Human society is entering a new stage of development, which is characterized by the rapid expansion of information, and a new technological revolution with information technology as the mainstream is emerging. This shift is driven by the latest achievements in electronics, with microelectronics as the protagonist. All kinds of information operations are completed with the help of electronic science and technology.
The three "A" revolutions (i.e., factory automation, office automation, home automation) and the three "C" revolutions (i.e., communications, computers, controls) that people talk about so widely today are all based on electronics. Because of this, many countries have taken the development of electronics, especially microelectronic technology, as one of their important national policies.
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Convenient, fast, and avoid plagiarism.
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1. Electronic products expand children's horizons
As a new type of education and entertainment tool, electronic products such as televisions, smartphones, tablets, and digital cameras have a positive effect on expanding children's horizons. Not to mention the whole new world that electronics open up for children when they fulfill their "educational" function, the mere act of quickly learning to use electronic devices is something that children and parents can be proud of.
2. Electronic products bring happiness to children
Children will be "addicted" to electronic products, not only because electronic products present sound and images synchronously, but also because "toys" such as smartphones and tablets are easy to operate and can satisfy people's desire for control.
3. Educational functions, electronic products can be easily realized
Children's cartoons are full of "punishing evil and promoting good", advocating virtues such as respecting the old and loving the young, bravery, strength, diligence, honesty and so on; There are a large number of children's educational software in the software store, covering all the knowledge points that parents want their children to learn from cognition to literacy, arithmetic, foreign languages, **, art, etc.
4. Quickly absorb knowledge
Electronic products can broaden our horizons, increase our knowledge, and make our lives more colorful. We can watch the news on electronic products, keep abreast of national events, understand the international situation, and understand the rapid development and changes of the motherland; Shows can be browsed on electronics to learn about the achievements of many celebrities and their paths to success.
5. It is convenient to read:
Now there are also e-books, so you don't have to go to the bookstore to find the book you want to read, or buy it. You can find it just by looking at e-books, and some books can be read for a few dollars on e-books, and you can also borrow them. E-books are convenient and portable, and carrying e-books is equivalent to carrying all the books.
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1.The color range and color reproduction of the captured images are determined digitally and are no longer dependent on a single film.
3.You can view it immediately after the shooting, and if you are not satisfied with the shooting, you can reshoot it in time without leaving any regrets.
4.The sensitivity is determined by the photoelectric converter chip and is no longer limited by the film.
Ask questions about digital devices.
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Energy-saving, versatile, personalized. Strong practicality.
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Know where you can't go when you don't have time.
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You can learn everything you don't know and make it easy to communicate with family and friends.
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Electronics have many benefits in modern life. First, they provide convenient means of communication, such as smartphones and email, allowing people to stay connected anytime, anywhere. Secondly, electronic products have made access to information faster, and a huge amount of knowledge and information can be obtained through the Internet.
In addition, electronics offer a variety of options for entertainment, such as televisions, gaming devices, and game consoles. In addition, electronic products also provide convenience for work and study, such as computers and tablets, which can improve work efficiency and learning outcomes. Finally, electronics also play an important role in the medical field, such as medical devices and health monitoring devices, which can help people better manage their health.
In summary, the benefits of electronic devices include easy communication, access to information, a variety of entertainment options, increased productivity at work and school, and applications in the medical field.
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Electronic products have the benefits of improving work efficiency and communicating information more conveniently and quickly.
E-commerce has also had a great impact on my work, making it easier for us to publicize and communicate, better serve the public, and exchange information more conveniently and quickly. Consumers no longer have to spend time on choosing and queuing, for office workers who can't do without computers for work, they can work anytime and anywhere, and in addition, the privacy grip of laptops is also stronger.
Electronic products are related products based on electrical energy, mainly including: watches, smart phones, Duan Chan**, televisions, VCDs, VCDs, VCCs, camcorders, radios, cassette recorders, combination speakers, laser record players (CDs), computers, game consoles, mobile communication products, etc. Because the early products were mainly based on electronic tubes, the original products were called electronic products.
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1. In traditional assignments, the questions are provided by the textbook (or the teacher) rather than the student's choice. In the face of students of different levels, the implementation of undifferentiated homework design, pay attention to "walking in unison" and "one-size-fits-all", which greatly leads to the occurrence of the phenomenon of "not enough to eat" and "not enough to eat" among students.
2. Homework is originally a kind of operation pure pants, which does not have to be limited to written homework, but can also be an activity or an interaction between students. However, traditional assignments are almost always limited to written answers, and there is no other form.
3. Repetitive mechanics of the work content. Many teachers often assign a lot of repetitive training or copying, after-class exercises or supporting exercises indiscriminately all black words on the white paper, such monotonous homework suppresses students' enthusiasm for learning, suppresses students' flexibility, creative play, makes students lose interest in learning, homework, become a kind of "only pressure, no charm" burden.
4. The one-sidedness of the evaluation of the work. Assignment evaluation is monotonous, and assignment comments are rigid and dogmatic. Judging from the inspection of the homework book, most of the teachers' homework evaluations are only some simple grades, such as "excellent", "good", "medium" and "poor".
Although some assignments have written comments, most of them are not contagious and lack human touch. It is common for students to evaluate such assignments, and over time, they become insensitive. Homework evaluation seriously ignores the educational incentive function of students' development, and it is difficult to imagine that students can face the society independently and form a sense of social responsibility on the basis of students' lack of self-reflection.
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The Outline of the National Medium and Long-term Education Reform and Development Plan clearly points out that education informatization should be used to promote the modernization of education. As of 2011, more than 1,000 primary and secondary schools across the country have been implementing e-book bags. The e-book bag is based on a tablet computer combined with some network learning resources, and the source is used in daily teaching.
**Vigorously promote the application of cloud computers and e-book bags. **The implementation of the "e-book bag" is actually an inevitable development trend that reflects the modernization of education.
Electronic homework is mainly divided into four major contents:
1. Huge high-quality question bank.
2. Targeted compilation of high-frequency and error-prone questions.
3. Automatic analysis of students' weaknesses.
4. Recommended questions of the same type.
From the above four contents, it can be seen that electronic homework is the application of information technology and discipline integration of knowledge testing, and gives full play to the advantages of automatic correction and feedback of the system. When doing electronic homework, students can quickly find weak knowledge points while completing the test, and independently carry out targeted review and consolidation, so as to improve students' independent learning ability. The teacher quickly grasps the knowledge points of the whole class through subject testing, teaches students according to their aptitude, optimizes classroom teaching, and realizes "light burden and high quality".
Children are playful by nature, and they don't want to repeat some basic knowledge, such as pinyin, arithmetic, English words, and other simple knowledge. But these basic skills must be practiced through a lot of training.
For example, some students can actually do 30 questions, and if they are asked to do an extra 70 questions, they will not want to do it. On the contrary, some students are not able to complete 100 questions, and the teacher encourages them to find some problems to do on their own, but the students will definitely resist, they just want to finish their homework and complete the task quickly. Allowing students to strengthen their own weakness training is what teachers and parents want to solve the most.
Electronic assignments can successfully solve this problem by using the form of game battles.
Moreover, the basic training corresponds to a large number of questions, the teacher is troublesome and time-consuming to correct, and it is difficult to count which question the student gets the most wrong, and the electronic homework can be repeated for the child to do immediately after the student has completed the training every hail, which is not possible in this traditional training.
It can be seen that the popularization of electronic work will have the following benefits:
1. Package basic exercises in the form of games, so that students can train for a long time without feeling bored.
2. The system has a large number of questions, and can automatically analyze the wrong questions and challenge the same type of questions, so as to better consolidate students' knowledge mastery.
3. The system automatically corrects and summarizes the grades, which greatly improves the teaching efficiency of teachers and improves the learning efficiency of students per unit time.
I don't think I can send it.
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