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What should students do when they have a problem with their assignments? When the teacher is not around, neither will the classmates and parents. Famous teachers are one-on-one, and the problems do not stay overnight.
Xiao Erlang has a large team of teachers, students encounter problems that will not be, just one click to connect to Xiao Erlang Education Center, ** teachers through heuristic teaching, guide students to gradually understand the problem solving ideas, solve doubts, master the relevant knowledge points.
2. Intelligent learning diagnosis.
I understood the class, but I still didn't do well in the exam, which is due to the fact that the mastery of basic knowledge is not strong enough and there are knowledge loopholes. Xiao Erlang intelligent learning diagnosis, find students' learning loopholes through relevant tests, learn and consolidate knowledge points in a targeted manner, plus tutoring by teachers, until students firmly grasp the relevant knowledge points, repair learning loopholes, and of course do well in the exam.
3. Android Xiaoerlang dual system.
What should I do if my child buys a learning machine but always plays games? Xiao Erlang has Android Xiao Erlang dual system switching, parent password management, and can freely set the child's use permissions. At home during the holidays, turn on the entertainment system to let the children play; School time, turn off the entertainment system, and let the child concentrate on learning.
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Early education learning machine 0-6 years old. There are various stages, you can ask more about the learning machine sellers.
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I think it is necessary to buy a learning machine, because there are many benefits for children, and the two biggest benefits are as follows:
In this information age, it is sometimes difficult for our parents or teachers to meet our children's learning, so we can learn more extracurricular knowledge through learning machines. For example, in the thinking class, I also used a learning machine to give some thinking lessons to my children by buying courses, which is not textbook knowledge, and children also like it. There are many stories and knowledge that can effectively diverge thinking and promote children's thinking.
I found that after my child learns, he will have different opinions on the solution of the class questions, and can even use different methods to solve the questions, which is the effect. But if I don't have a learning machine to learn, I don't know which channels I can learn.
Advantage 2: It can effectively tutor children's classroom learning, and it is also convenient for parents to carry out family education.
Because sometimes school teachers will assign some homework or materials to students, such as uploading class homework**, ** and the like, we parents can not give mobile phone children to use, so it is very convenient to have a learning machine at this time, which can be used to assist and cooperate with the school to carry out work, and jointly do a good job in home-school counseling and education. In addition, in home education, learning machines can also be used to educate children. For example, when we can't convince the child, we can use the information about the school on the learning machine to teach the child, with pictures and truths, so that the child is easy to believe in the early obedience, because the child listens more to the teacher's words and listens to the school's arrangement.
Of course, it doesn't mean that learning machines don't have bad aspects, such as worrying about children's addiction to playing, or being used in games. But these are all areas that parents can control, so in general, the learning machine is more beneficial than the disadvantage for the child, so I feel that it is necessary to buy a learning machine for the child, and I also support the purchase of a learning machine for the child.
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I don't know which one is the best, I just know that the iFLYTEK AI learning machine T10 used by my child is very good. And I found that he enjoyed learning even more after using this learning machine. Children like to use the precision learning function to test their learning results, and they will also look at the knowledge graph to understand that they have not learned well, and then concentrate on learning, very seriously!
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If you want to buy a learning machine for your child, you can make an appropriate choice through the following experience:
A buy learning machine is not to believe too much in TV advertising, you must go to the store for a field trip, ** not to mention, there must be a suitable one for yourself, first of all, we must know how the after-sales service of the learning machine is, don't buy it and it's fine, there is no good after-sales crying time
Second, you have to know whether the information is very comprehensive, you can't see it on the surface, take a look at the information on the spot, and finally you have to know the quality of the machine, and the miscellaneous cards are unreliable! The picture is cheaper, like I used, although it cost a lot of money at the time, but it came in handy later, and the key to buying a learning machine is practical. According to my many years of experience with the machine, I bought a point reader in elementary school or a synchronous learning computer on the market now (not online, all for learning) in junior high school to buy a learning machine, high school and college to buy a dictionary machine is enough, three As for the brand, I recommend Wenqu stars and celebrities, from elementary school to college, it is absolutely no problem, and there is a point reader to choose Reading Lang and backgammon (but at most it is useless to use the first year of junior high school.
And *** good after-sales ** is also more suitable!
4. The key is to choose the right thing!
The learning machine can be divided into a language learning machine and a special learning machine, students can not only learn from the learning machine, but also can learn the knowledge of textbooks all over the country, learn the content through the Internet, upload the learning question, and see its reply the next time you use it. Nowadays, the learning machine has a variety of functions, including classroom synchronous tutoring, situational learning, and a variety of modes such as library. >>>More
Haoji Star Synchronous Course King V8+ 798 Screen: FSTN240 160 dot matrix, 16-level gray scale fine display large screen Main parameters: support e-book Support digital recording Support variable speed** Support repeat function Dictionary function: >>>More
If you want to buy a learning machine for your child, you can make an appropriate choice through the following experience: >>>More
According to what you said, it should be DC charging, AC is the same, you probably use other chargers to charge your learning machine, the reason for the failure to charge the point, one is full, it seems that it should not be your situation, and there is a charge that is broken, in fact, it is very simple to solve, for example, your 10V2A charger to charge your 5V1A device, as long as you add a resistor that can withstand it, the resistance is both partial voltage and current limiting, but this resistance seems to be very powerful, Because the voltage difference is consumed on the resistance, that is to say, the electrical energy is wasted on the thermal energy of the resistance, but it can be used, it is a waste of a little electricity, the resistance needs to be calculated well, in short, adding a resistance can charge anything, but the resistance power should be large, and the resistance value should be selected. As mentioned above, the middle 5V is added to the resistor, if you want the current to be normal 1A to rush forward, the resistance value is small and the power is large, and the current will be very large, but you can add a particularly large resistance, although the current is very small, but the resistance is not easy to break, but the charge is slow. >>>More
Now only the machine that is good to remember the star is the Oxford dictionary, the price of the good model is slightly higher, and the general model is not high-end, you need to be in **, you can check the celebrity model on the Internet to see if there is a suitable one, he also belongs to the good star flag, the vocabulary is larger.