Scholar’s Starry Sea

"When studying the brightness of stars, students can learn a kind of knowledge from it, that is, building a model requires'parameter awareness'."

"Scientists use models to explain phenomena, and all models are inseparable from parameters. The reason why stars can be seen by people depends on the combination of two parameters."

"So the parameters The grasp and adjustment of the model is vital to the establishment of a model."

"Wait...wait, you slow down, I am a little dizzy."

With Wu Bin's endless talk, Gu Jiaqi finally defeated, rubbing his temples and spreading out on the sofa thinking about life.

"hahahaha." Now Pei Jiamin couldn't help it, laughed out loud, looked at Gu Jiaqi and said, "Do you feel happy to do paperwork now?"

"Nothing Gu Jiaqi stubbornly sat upright, "I...I just need to digest it, what Wu Bin said is very interesting."

"Is there anything you don't understand?" Wu Bin is concerned Asked.

"No, no." Gu Jiaqi waved her hand for a while, "I can't keep up with the rhythm. I'm fine now, Brother Wu Bin, please continue talking."

Wu Bin: "If you don't understand something, feel free to say it, I can explain it to you."

"Okay." Gu Jiaqi nodded.

"What is the purpose of those just mentioned? It is to allow children to learn part of the foundation of science in the process of inquiry, that is, to construct a model and set up a parameter."

"In their future studies, for example, when studying problems such as solar eclipses, they will immediately think that building a model needs to care about parameters, and modify the parameters based on the results of observations."

"Do you have a compass?" Wu Bin suddenly asked Xiang Gu Jiaqi.

"Yes! Wait a minute." Gu Jiaqi finished speaking and ran into the room.

Taking advantage of Gu Jiaqi’s absence, Pei Jiamin looked at Wu Bin and said, "Professor Wu has become an astronomy expert again?"

"Have a little bit of research." Wu Bin smiles nodded.

Just when Pei Jiamin was about to make a comment, Gu Jiaqi ran out excitedly with a compass and a piece of paper.

"Here." Gu Jiaqi handed the compass and paper to Wu Bin.

"Thank you." After taking the compass, Wu Bin drew a semicircle on the paper.

"Specifically, it is to adjust your model by cultivation orbital inclination based on the observed results." As Wu Bin clicked several positions on the circle, "it is the sun, the ground and the moon The relationship between the positions."

"emmmmmm……"

Staring at the circle on the picture for a long time meditating, just when Wu Bin thought she was uncomfortable, Gu Jiaqi suddenly slapped his forehead and shouted.

"I got it!"

"pu hahaha..." Pei Jiamin on the side laughed and turned on the sofa again.

"Why are you laughing, I just understand it!" Gu Jiaqi pouted and looked upset.

"Tell me, what do you understand?" Wu Bin asked with a smile.

"I know what Wu Bin wants to tell me is that even if he can't instill all the complicated knowledge of astronomy into the children, he can teach them scientific methods first, right?"

"The summary is very good." Wu Bin couldn't help but clapped Gu Jiaqi twice, and looked at the startled Pei Jiamin and said: "I'm still smiling, your sister is much better than you."

"You really listened to it." Pei Jiamin was surprised, "I take you with admiration."

"Actually, I am also a bit blind." Gu Jiaqi, who was praised, suddenly became humble. Get up, but the smile on her face shows that she is very happy.

"Don’t be humble, your summary is correct. I told you so much just now, but that’s what I mean. Teaching should not just list facts, scientific methods and the cultivation of scientific vision. It’s also important."

"Well, I think Wu Bin, you are so amazing. No wonder I taught my sister to the National Chiao Tung University." Gu Jiaqi looked at Wu Bin with stars in her eyes.

"hey hey hey, why do you pull me up suddenly." Pei Jiamin, who was lying down suddenly, expressed dissatisfaction.

"Good, good, don't tell me." Skip this topic, Gu Jiaqi asked again: "Which school are you from Wu Bin? Do you support astronomy as an independent course, or do you not support it? ?"

"Me?" After listening to Wu Bin, he thought about it, "How can I say, this is a problem determined by the general environment. If I list an astronomy class separately now, I guess it The teacher of the course will also be a person who has been troubled and sick all the year round."

"Huh? What do you mean?" Gu Jiaqi, who didn't understand for a while, was a little confused, but soon reacted." Oh, you mean you will be snatched by the main teacher, right?"

"Yes." Wu Bin nodded.

"Why? Astronomy should be considered a very important class, right?" Gu Jiaqi was puzzled.

"Because there are very few people who will be engaged in astronomy in the future, but there are many places where Physics, Geography, and Mathematics are needed. Generally speaking, the current status of astronomy is not much different from that of art and sports. It can only be regarded as Hobby, there are even very few universities in China that have astronomy departments, so it's enough to see."

"Okay..." Gu Jiaqi was a little disappointed after hearing this, "Then in these universities with astronomy departments, which Is it better?"

"University of Science and Technology is not bad, now it is also combined with Purple Golden Mountain Observatory. If you want to post a research program in the future, theoretically you can ask Zitai researcher as a mentor , They can be said to be a group of people at the forefront of domestic research on the stars and the sea."

Gu Jiaqi: "Is this Wu Bin your school?"

"Yes, if If you are really interested, I can tell you the general situation of the University of Science and Technology Department of Astronomy."

Gu Jiaqi: "Really!? Then... Then I will seriously consider it."

"Wait, Jiaqi, you don't really want to take the Astronomy Department, are you?" Pei Jiamin looked at Gu Jiaqi's serious expression and suddenly realized that things seemed to be moved towards her completely unexpected direction. went.

"Yes, I'm serious!" Gu Jiaqi nodded.

"I have never heard of you having such an ambition...You can't get 3 minutes of heat for this matter, it's a major event of a lifetime." Pei Jiamin's tone was a little anxious.

"Of course I understand the importance, but in fact, I was very interested in galaxies when I was a child. I will try to learn more about astronomy."

"Well...Although I don't want to discourage your enthusiasm, I think you should first understand the scores of the University of Science and Technology before learning more about astronomy. "

"Russian!" Gu Jiaqi's expression suddenly froze, and then slowly looked towards Wu Bin, suddenly remembering that this is the school where the college entrance examination champion went to!

"If you count the number of enrollment... in a sense it is not simpler than Jingbei." Wu Bin responded to Gu Jiaqi who looked towards him.

"Report!"

"no! I will work hard!"