No wonder many people in the society spray teachers, look at the level of parents you can understand why?
I just saw a judgment question: the area of the rectangle is 24 square centimeters, the length is 8 centimeters, and the width is 3 centimeters.
The student's judgment was correct and the teacher's judgment was wrong, and the parents still insisted that the child was correct and refused to sign! There is nothing wrong with carrying the multiplication mantra three eight twenty-four. Ignorance is not terrible, what is terrible is that the ignorant insist on their ignorance.
This is a logic problem, there are obvious errors, the front is the condition, the back is the result! A rectangle with an area of 24 square centimeters, the result must be "8 centimeters long and 3 centimeters wide"? It can also be length 6 cm and width 4 cm. The result is not unique, so this judgment question should be answered incorrectly.
What do you think of this question? #我要上微头条 #