Chapter 15 Mathematics Lessons
After the first Chinese class, Lin Ping's self-confidence was bursting, his face was full of smug smiles, and he looked at the five children in front of him as if he had seen five future "college entrance examination champions".
In the fifteen minutes between classes, five students also surrounded Lin Ping and asked this and that, without giving Lin Ping any time to rest, but Lin Ping did not complain, but enjoyed it.
The second math class was also very good, although the students had a poor foundation, the content was simple, Lin Ping was fine, and he was able to draw inferences, and the students quickly mastered the knowledge of this class.
When Lin Ping teaches mathematics, he does not pay attention to the effect of this class, but pays more attention to cultivating the mathematical thinking of these children. There are many children who have been bad at math, or elementary school math and junior high school math are okay, but when they reach high school, they pull their hips, why?
Mathematics is the foundation of the whole mathematics, physics, chemistry and science and engineering learning, which includes transformational thinking, divergent thinking, reverse thinking and logical thinking, etc., which requires rigor, thoroughness and rationality. This is not only to talk about the status of mathematics, physics and chemistry knowledge in today's society, but also to talk about the importance of "mathematical thinking" cultivated in the process of learning mathematics, physics and chemistry.
One of the characteristics of mathematics is that it is "skillful", and it is difficult to work hard in mathematics subjects.
Even if it is a sea of questions tactic, it is just to strengthen the students' brain's cognition of mathematical thinking through continuous problem-solving training. However, if you simply do the problem but lack the awareness of thinking and "drawing inferences from one example", it is easy to fall into the deadlock of "tired but not moving forward".
Therefore, some people are good at math in elementary and junior high school, but as soon as they enter high school, the difficulty of math increases linearly, and their learning collapses instantly.
Lin Ping has personal experience of this problem, he knows the importance of cultivating mathematical thinking, some students are not born smarter than others, but they have received appropriate education and cultivated good learning styles and learning thinking. Therefore, Lin Ping did his best to guide this group of children, and from now on to inspire and activate their "mathematical consciousness", just like opening up the meridians in martial arts novels.
The course content of this lesson was systematically rated as "easy", and Lin Ping once again received three "S's" and an overall "S" evaluation, earning 60 points.
This kind of evaluation system makes Lin Ping feel a great sense of accomplishment, especially when he sees that the students' mastery of knowledge has reached 100%, and the overflowing satisfaction makes people feel very happy.
Perhaps, this is the glory of being a people's teacher.
Between classes, Lin Ping went back to the place where he and Ma Zhongguo slept and served as an office to pick up a glass of water, and his throat felt a little tired after two classes, but his mental state was exceptionally good.
Back in the classroom, the five students were waiting for him, because of Lin Ping's arrival, class was no longer a torture, and class was no longer a pleasure, they looked at Lin Ping with expectant eyes, hoping that Lin Ping could use every minute and every second to impart them fresh knowledge.
Lin Ping looked at the expectant eyes of the students and the math textbooks that had not yet been put away on the desk, he suddenly remembered someone, so he spoke: "Students, I will tell you a story between classes. ”
"There is a child, the family has been poor since childhood, but he loves to think, because he often sits in a daze and thinks so that he is called a nerd by his peers, he was admitted to high school after graduating from junior high school, but because his family can't afford the tuition, he had to drop out of school and no longer go to school at home......" Lin Ping looked at the students, and the students all lowered their heads and showed gloomy expressions when they heard this.
Lin Ping continued: "But do you think this is the end of his life?
The five children raised their heads and looked at Lin Ping without speaking.
"Not really. Lin Ping's voice raised a few points, "This child has been at home for five years, relying on his thirst for knowledge and completing all the mathematics courses in high school and lower college through self-study. And this child's name is Hua Luogeng. ”
The five children shook their heads blankly, they didn't know who Hua Luogeng was.
So, Lin Ping introduced Hua Luogeng's achievements and status in the Chinese mathematical community.
Now, after listening to Lin Ping's introduction to Hua Luogeng, the five children's eyes lit up. That look seemed to see the shadow of his future in this great mathematician Hua Luogeng, whom he had never met.
"Teacher!" Liu Xiangqian raised his hand.
"You say. ”
Liu Xiangqian stood up and said confidently: "Teacher, is it possible for me to become 'Hua Luogeng'?"
Five pairs of eyes stared straight at Lin Ping, waiting for his answer.
Lin Ping smiled slightly: "No." ”
The five children's eyes were filled with nervousness, confusion, and self-doubt.
"For ...... Why?" Liu Xiangqian didn't get the answer he wanted from Mr. Lin, and his mood was a little low.
"Because you need to learn not only mathematics, but also Chinese, English, ideology, history, geography, biology, physics, chemistry. Lin Ping said jokingly, "At the same time, your generation is a generation that stands on the shoulders of giants, and you can't replicate Hua Luogeng's miracle, but your future achievements are likely to surpass him." ”
The five children laughed as well, and their mouths made a sound of exhalation.
"It has become history that Hua Luogeng, a talent with outstanding achievements in a single subject, can succeed, and the current society needs you to become an all-round talent, or either a liberal arts talent in politics and history, or a science talent in physical and chemical biology. But no matter what, you must learn English well, so you must not only learn Chinese and mathematics well, but also learn English well. Lin Ping smiled and held up the English book, "Come, it's time for class, our third class is an English class, and now we are ready to start our English learning!"
Lin Ping's story from Hua Luogeng was perfectly connected to the next English class.
"Huh, time flies, class is going to be going on so soon?"
The students took out their English textbooks as they spoke.
"Teacher!"
At this time, the boy named Li Shulin, who rarely spoke, raised his hand.
"What's wrong?"
"Can you not learn English?"
Li Shulin's words made Lin Ping stunned.
"That's it, Mr. Lin, can you not learn English!" Liu Weiguo also said unhappily, pushing the English book aside as he spoke.
"Why?" Lin Ping asked with interest.
"I'm a dignified Chinese boy, why should I learn this bird language that even a dog can't understand?" Liu Weiguo's tone was full of resistance.
"Wei Guo is right, Teacher Lin, we are all Chinese, what bird language do we learn? I am annoyed when I look at this bird language, this is not something that people learn!" Liu Qianqian also echoed.
Li Shulin smiled: "Love me China, never learn English!"
???
Lin Ping watched three question marks rise above the heads of the three boys, but it seemed that he had resisted English before.
At this time, when the class time comes, the class mode begins, and each student has the status bar and two small dots raised on their heads.
Turtle tortoise!
Lin Ping glanced at the students' state and was stunned.
This is just class, Lin Ping has not started the lecture yet, except for Liu Qingmei, the other four students below have yellow lights on their heads.
Tiezi, how much you hate English.