If we don't move the table, where can we change it?
The primary school students dared not speak out in anger, so they could only put down their desks obediently, take their textbooks and change their seats according to roll call.
Isn't it just to observe the class? Why do you need to change seats?
Some primary school students are puzzled.
However, some sensitive sixth-grade primary school students also noticed that it seemed that the teacher divided the students in the class into two groups symmetrically.
One batch on the left and one on the right.
The students in both batches are of similar levels, ranging from high school to low school.
The two sides even looked at each other, a little confused.
"Okay, stop reading, take out the textbook and open to page 57." Zhao Bingqiang said after glancing at his wrist.
At the same time, the bell for the first period of class also rang.
At the same time, Zhao Bingqiang saw Zhang Beichen, one of the teachers at the back of the classroom, making an OK gesture towards him.
Then, there was a flash of light, and it should be Zhang Beichen's 'teaching spiritual force field' covering the five students on the left.
All the teachers became serious when they saw this scene, holding paper and pen in their hands, and observing the two groups of students on the left and right.
Teacher Zhao Bingqiang on the podium nodded: "Previously we learned the multiplication and division of fractions, as well as the position, direction and ratio. Today, we officially start to learn the 'circle'!"
While talking, teacher Zhao Bingqiang turned around and wrote a big "circle" on the blackboard, and even drew a circle on the blackboard.
Accompanied by the clattering sound of books being turned, the students looked up and down.
What's more important is that with the selective coverage of the 'teaching field', the performance of the two groups of students is somewhat different in an instant.
Almost all the covered students on the left looked up seriously and looked up. A few students seemed to be on the verge of deserting or not quitting, but inexplicably controlled it and continued to sit upright.
In contrast, the students on the right who were not exposed to radiation felt a little hyperactive, especially the two students with middle-to-lower grades. They even secretly glanced back and looked at the lecture behind them, thinking they were unaware.
teachers.
Seeing this scene, the teachers smiled.
But after all, it’s just the beginning, and there are so many teachers behind us, so it’s normal for students to have this reaction.
So at this moment, the teachers in Shangwa looked at each other and continued to observe and listen to the class.
"From the wonderful nature to human civilization... you can see circles everywhere."
"As shown in the picture on the left, when a compass is used to draw a circle, the point where the tip of the needle is is called the center of the circle...it is called the diameter, which is generally represented by the letter d."
"In fact, someone discovered the relationship between diameter and circumference very early... We call it pi, represented by π. π= 3.14159 26535 ..., which is approximately equal to 3.14. If c is used to represent the circumference, then c=πd,
Or c=2πr.”
Zhao Bingqiang was speaking on the podium, and when he talked about pi, Zhang Beichen and other teachers hurriedly took notes.
Nothing else. When we just finalized the content, we added an extra question, which is to ask students to memorize pi during the exam in the next class to see which number they can write silently in the exam.
Most of the other teachers have never taught sixth grade mathematics, at least not sixth grade mathematics, so although Zhao Bingqiang introduced it to everyone, the initial impression of the observation class was not very strong.
But at this moment, after only ten minutes of class, Zhao Bingqiang on the podium already felt a very strong contrast.
Whether the student is listening carefully, don’t look at his actions and behavior, look at his eyes!
From the eyes of the students on the right, Zhao Bingqiang clearly felt that these children were following his teaching ideas and explanations.
It is obvious that these children are listening to their own classes, thinking about what they are teaching, and then integrating them.
Such a neat scene has never happened before.
In contrast, the eyes of the students on the right can be described as "each has his own agenda."
Some were paying attention to the class, some were pretending to pay attention, some were just distracted, and some even dared to look at the classmates on the left secretly, trying to make eye contact with their friends on the left.
However, the primary school student on the left ignored him at all. Instead, he was stunned for a moment and continued to listen to the class carefully.
"So...how to express the area? A long time ago, our country...circumcised the method." Seeing this scene, Zhao Bingqiang swallowed and continued.
At the same time, Zhao Bingqiang realized that he seemed to be distracted, so he quickly stopped thinking about other things and focused on class.
Zhao Bingqiang is also fully engaged.
At the same time, the teachers who followed the class gradually noticed the difference.
Without him, it's too obvious.
Ten children were divided into two groups.
At the same time, the students arranged in the order of high, middle and low are symmetrical, so the further you look back, the more you can see the difference in the listening status of the reference students.
And the one who feels the strongest is naturally Teacher Su Mei. After all, she is the head teacher of this class and knows the children best.
At this moment, the student on the right who was not covered was obviously not much different from before, and even more restless than before.
After all, there are more than ten teachers listening to the class behind them. It is estimated that the children on the right are too excited, so they are even less focused, especially the two students who are usually a bit naughty.
On the other hand, Teacher Su Mei lost her mind for a while. She felt that the five children sitting upright on the left were all top students and they were completely devoted.
Some nodded silently, obviously understanding what was said and interacting in this way.
Some people frown from time to time, and then write it down or take notes before talking about it, probably because they have not fully understood it, or they are afraid that they will forget it.
At this moment, Teacher Su Mei and other teachers even felt that the two batches were divided into the wrong ones from time to time?
The ones on the left are all good students, and the ones on the right are all poor students?
Everyone couldn't help but look at Zhang Beichen from time to time, feeling that it was really magical.
Some teachers are already thinking about what they will do in class.
"Teacher Zhao was also a little distracted, probably a little excited." Zhang Beichen lowered his voice and shared with the teachers next to him.
"Well, I can see it." The other teachers said softly.
Because everyone is sitting at the back of the classroom, the sound is very low and generally does not affect the children in class.
But the next moment, the elementary school student with sharp ears on the right had turned back secretly to listen.
However, none of the covered students on the left turned around, they all listened carefully.
"..."
Some teachers wiped away cold sweat.
"You don't have to worry about this situation. Through teaching exercises and mental cultivation techniques, the teacher himself will be more focused and can better elaborate and explain what he is talking about." Zhang Beichen said.
In other words, cultivation-assisted teaching not only greatly improves children's efficiency, but is also good for them.
It can also make the teacher's own teaching more relaxed, calm and focused.
"Oh~~" After hearing this, the teachers breathed a sigh of relief and looked forward to it.
Time passed quickly. Zhao Bingqiang was talking from above, the primary school students were listening below, and the teachers were listening and observing and comparing.
In the blink of an eye, more than half a class has passed.
Everyone feels it very strongly.
During this period, Teacher Zhao Bingqiang will also conduct targeted roll call, allowing students to learn and sell, answer and analyze the teaching questions in the textbook.
Once this method came out, the contrast between the left and right groups of children became even stronger!
Most of the students on the left are very fluent, and even the poor students on the left can stand up and say a few words.
On the contrary, the students on the right obviously didn't have the confidence to speak. Some stood up and sat down again, blushing and having thick necks after being scolded.
And soon, the first class was over.
It’s time to take the class exam and check your results!
At this moment, the teachers sitting in the back row couldn't help but straighten up, with expectations in their eyes.