Can you describe your feelings when you help your children with their homework in one sentence?

In a word: bad heart! I'm so angry! Breathe of anger! Obviously, what you said one minute ago, the next question must be an ignorant face full of innocence, but you must remember not to violently educate? Living will suffocate you.

I haven't taught my own children, but my own brother. He is in the first grade of primary school, and mathematics is really difficult (I don't think I can figure out how to do it at my age). My brother has some ideas, but he just doesn't know how to write them down. I described it to him in what I thought was the simplest language? I asked: Do you understand? My brother nodded like a chicken pecking rice: Oh? Got it! Got it! Sister is so old! (Blowing my rainbow fart by the way) I am very comforted: Oh, so that's it! Then say it again, I'm listening! My brother: ... hmm (hesitation, etc.) ... hmm (hesitation, etc.) ... God, that kind of emotion just collapsed. I don't think I can be simpler. He still didn't understand, so both of them fell into despair at the same time, and I resisted the impulse to call him an idiot.

Thirdly, people who have actually studied English grammar can't speak it very well. After I finished talking to him, it was obvious that he was completely confused? The kind whose eyes turn into mosquito coils. Then the classic dialogue appeared again: do you understand? My brother: I don't understand! Me: What don't you understand? My brother: I don't know anything! We fell into deep autism again ... finally, we had no choice but to let him recite words crazily and read English texts in the morning? I tried to cultivate his sense of language and let him choose the preposition form directly by feeling ..... But this sense of language cultivation was not fast. I told him how to use these prepositions repeatedly every time, and he listened to them again and again? But I really feel that it doesn't seem to be very useful. The wrong questions are still sparse, and I can't see the traces of my tutoring.

However, it seems that this is probably the experience of tutoring children's homework. Repeat, don't you understand, repeat mistakes, repeat explanations? The road to education is long. ......