Sun Yingying smiled and said, "Yes, these math knowledge is very interesting. Some are simplified based on our existing math. After all, they are all texts and are too complicated, so I want to simplify them and replace them with special symbols. I wonder if Yingying is honored to explain the new math and the prince to His Majesty and the Prince?"

Emperor Kang Ming and Prince Bai Yishan were both satisfied. Sun Yingying was smart and transparent. She didn't need them to take the initiative to mention it. She took the initiative to propose it.

Sun Yingying saw that there was no blackboard or chalk in the office, which was not suitable for teaching. "Your Majesty, Prince, please move to the classroom, where there is a blackboard for easy explanation."

"Okay, Yingying leads the way." Emperor Kang Ming and Prince Bai Yishan agreed happily.

That is, today, the old man from Zhenguo was idle and came to his granddaughter's academy to take a look. Naturally, he saw that he was taking Emperor Kang Ming and Prince Bai Yishan into the classroom.

Of course, the old man from Zhenguo could not allow his grandson to be alone with His Majesty and the Prince.

Even in the classroom, it is not possible. After all, one is the future father-in-law and the other is the future brother, which is not etiquette.

Coincidentally, King Jinghai Gu Juecheng accompanied Sun Meimei to the academy today. They were very curious and wanted to see what Sun Yingying looked like when class was held.

So at the end, five people sat in the classroom, Emperor Kang Ming, Prince Bai Yishan, Duke Zhenguo, King Jinghai Gu Juecheng, and Sun Meimei!

Caihe thought very thoughtfully and had borrowed five books from the students, and placed pens, ink, paper and ink in front of them.

Sun Yingying looked at the older students below, feeling a little amused, but was also very excited, and then began to explain from 1, 2, 3...

Addition and subtraction multiplier.........and so on!

Those who sit there are very smart people, who learn new things, are very efficient, and are also good at accepting new knowledge.

With Sun Yingying's explanation, these people's eyes became brighter and brighter...

Oh, new math, combined with previous text math, can perform calculations more quickly, correctly and effectively.

At noon, I used a wooden plate in the cafeteria and ate a fast food before leaving.

But when they left, they took away the junior mathematics learning and learning.

Those books were temporarily borrowed by Caihe from his classmates, but now they were taken away by these big names. So Caihe had to go to the warehouse to find five books and return them to these classmates.

The content of Sun Yingying's class was very interesting. After Prince Bai Yishan returned, he discussed with the Crown Princess Yu Wanyi and sent the princess directly to Sun Yingying's side, calling it a lesson for Sun Yingying to teach.

The princess had long wanted to leave the palace. Her father was the crown prince and she had been living in the East Palace.

Except when she grew up, she got married and was able to leave the palace, she was rarely allowed to leave the palace at other times. But now she can leave the palace every day by studying with her future second aunt. It's great.

Later, the princess directly relied on Sun Yingying and ate and lived with her.

The three companions of the princess were also the daughters of the noble family.

Now that the big princess is learning with Sun Yingying, these people naturally have to follow him.

After a while, these little girls fell in love with this teaching method.

So the prince directly arranged for the respected Master to come to the academy to teach the contents of the Four Books and Five Classics.
Chapter completed!