Lu Gang knew his worries and explained them to him.

"Today's children are smarter, and there is nothing they can't."

"Besides, you don't want to ask the workers to come in, it's better to let us do it for you, it's still free."

"I and a few other teachers will help you build the main house, and the children will take care of the fence so you don't have to worry about building it for you or something."

When the old man heard that several of their teachers wanted to help build it, he immediately had no opinion.

As long as the main house is in good condition, the fence will allow the children to play.

"Okay, then you can do it, we'll take care of the meal at noon."

Lu Gang smiled, "Okay, don't be too salty in that dish, I'm afraid that the children will be thirsty after eating too much." ”

Many elderly people like to eat heavy salty, which is not very healthy for children, so Lu Gang asked to be lighter.

The old man nodded, "Yes, I will let my wife add less salt." ”

After Lu Gang told him, he went to tell the children about the specific tasks.

"Today, let's help the old man build a brick house, and you will learn how to stir concrete first."

"I will build the main house with a few teachers, and you will help build the bricks for the rest of the fence and chicken coop."

The kids haven't built a house yet, so they're all eager to try it.

"Okay teacher, let's get started."

Lu Gang saw that they were so positive and smiled, "Okay, I'll teach you how to stir and condense the soil first." ”

The concrete used to build the house should be proportional.

But the old man doesn't have too many professional materials here, and some of them have to be added with old recipes.

Like clay, lime, and gypsum, they will all be used.

Lu Gang and several male teachers helped stir.

Because this is a hard work, the children in the lower grades can't do it.

After the concrete was ready, Lu Gang carefully explained to them how to build bricks.

"Every piece must be turned neatly, one piece is crooked, and the rest will be crooked."

"When the time comes, the wall is not built well, and it will fall, so it will waste the hard work of grandparents and grandparents."

This side is far away from the small county town, and it takes a long time to ride a tricycle to transport bricks back, and it is also expensive.

So you have to build it for others, otherwise it will be a disservice.

Orange and Orange didn't want to help, they all listened very seriously.

Lu Gang started to build it for them to see, "A brick will be plastered with these amounts of concrete, and then put it down, knock it, and it will be neat." ”

He demonstrated it several times in a row before the children tried it out.

Because architecture is also skillful, the children are smart, and they found the trick after a few attempts.

Everyone wore gloves, held bricks and gadgets, and built the chicken coop seriously.

Other older children went to help with the main house.

Jin Fanmo and Chi Haiyi also built a house for the first time, and they were all eager to try.

Chi Haiyi looked back at Jin Fanmo and said in surprise, "Brother Mo, don't you have a habit of cleanliness?" How dare you do this? ”

Jin Fanmo pointed to the gloves, "It's okay, you can't touch it when you wear it." ”

"And the architecture is quite interesting, try it."

At home, he likes to do experiments, and coming out to build a house is another experiment.

All in all, it's a new joy of learning.

Chi Haiyi saw that he did everything with a learning attitude, helpless and funny.

"Okay, then I'll learn from you."

Jin Fanmo took Lu Gang's mobile phone and checked it, and carefully understood the key points of online architecture.

Then get hands-on.

At first, I didn't get started, but when I became proficient, I knew how to cover it.

Lu Gang saw that he would build a house when he checked his mobile phone, and he admired it very much, and secretly said that the students in this school were too smart.

He had brought so many students before, not to mention how stupid he was, and he was also very clever.

But being clever and being clever are two different things.

Smart kids are really skillful and scientifically based.

You can basically learn it as soon as you learn it, and you can draw inferences from one another.

Like this, after Jin Fanmo learned to build a brick house, he also pointed out the problems of the design on the drawings.

For example, the position of the skylight must be installed with the position where the sun moves at noon, otherwise the angle of refraction of the sun is wrong, and the house will not be bright.

Including which pillars to place in which position.

He even went so far as to point out that "the house doesn't have a foundation, so it's easy for the house to fall down." ”

Lu Gang knew this problem, and he was also very helpless, "Most of the houses here have no foundations, first, the elderly are reluctant to spend money, and secondly, the geographical situation here is stable, there are no typhoons and rains, and there are no earthquakes." ”

Under comprehensive conditions, the brick house can still live for more than ten years.

In addition, the old man is also old, and he doesn't want to toss, he just wants to cover it quickly without getting drenched in the rain.

And in a few years, it is estimated that no houses will be built here, and when the time comes, it is estimated that the forest will be demolished for environmental protection, so this is the case for the first time.

The old man smiled after listening to it, "Yes, it's temporary, let's live for a few years, who knows how long I can live." ”

The children have gone to the county seat and will not come back like this in the future.

It's good that they can build brick houses.

"You guys get it first, I'll get some food for you with my wife."

"Okay, I'm sorry for you."

The old man and the old grandmother went to cook, and the children continued to work.

Jin Fanmo and Chi Haiyi became more and more energetic, and soon created the prototype.

That angle, that corner, is perfect, it's simply a benefit of obsessive-compulsive disorder.

Then go outside and check on the results of other children.

Sister Hong looked at him very nervously when she saw him coming, "Teacher, how about the wall I built?" ”

Lu Gang went to check her results, "Uh"

The wall was built crookedly, and there was silence for a while.

The old grandfather wanted the wall to be curved, but she made it wavy.

But I can't say it directly, after all, this fat girl is so energetic, she can't hit her motivation, she can only praise against her will.

"It's good, but the arc doesn't quite meet the preferences of the old man, I'll help you modify it, and you follow behind."

Sister Hong was very happy to see him praising herself.

I feel like I'm going to have a little red flower again today.

Lu Gang squatted down to help her revise, and she followed behind to learn.

The two worked hard to revise it for a long time.

At the end, Sister Hong looked at Lu Gang expectantly, "Teacher, I've got it done, right?" ”

Lu Gang looked at her expectantly, a little understood, and took out a small safflower sticker from his pocket.

Sticking to her face, "It's great, it seems that you still have a lot of perseverance in your work, continue to work hard next time." ”

Sister Hong got a little red flower, not to mention how happy she was, and immediately ran to find Orange Orange to show off.

"See, little safflower, this is the reward for being perfect."

"You don't have any, do you?"

Orange and orange looked at each other.

Indeed, they do not have little red flowers.

But no one is rare, it's all a kindergarten trick.

The four little followers also thought she was naïve, but thinking about it, Sister Hong didn't seem to have been rewarded at school, let alone Little Red Flower.

Being able to get the little red flower twice this time really makes her happy.

Everyone is still kind, but there is no sarcasm in the end, but they acquiesce that she has a little red flower.

Sister Hong looked at their 'envious eyes' and was even more proud.

"Okay, don't envy me, as long as you do me as well, there are also little red flowers."

All of them

Okay, it's good that you can change your ways.

So they didn't say anything more about her, and went with her.

Tickets~

(End of chapter)