Common Sense Of Life For Primary School Students: 72 Pieces Of Encyclopedic Knowledge, Parents Can Help Their Children Save It

National common sense that every child should understand

Many parents may think that if their children are still young, is it too early to learn national-level knowledge?

In fact, this is not the case. These common sense are the basis for building a child's world view.

For example, we often talk about China's vast territory and rich products. However, specifically, where is the "vastness" reflected and where is the "richness" reflected? This must be explained using real numbers and actual situations.

The national common sense part, in this summary, contains these contents, which is the most basic and core.

For example, to a question like "What is the full name of my country?" the answer is the People's Republic of China. This must be remembered by the children.

There is "where is the capital of our country", which is Beijing, and "what is our country's national flag", which is the five-star red flag. These are all memories imprinted in the bones of every Chinese person.

For another example, how many ethnic groups are there in our country? Many people know that there are 56 ethnic groups, but if the children are interested in this aspect, they can explore further.

This knowledge can be learned in primary school ethics and rule of law classes, and is often encountered when watching the news and listening to the radio in daily life. Only when children master this kind of knowledge can they better understand the country we live in.

Literary common sense, laying the foundation for children’s cultural heritage

Literary knowledge Many parents themselves may "return this part to the teacher".

For example, when asked "What is our country's first dictionary?" many people will be stunned for a moment.

The answer is "Shuowen Jiezi", written by Xu Shen of the Eastern Han Dynasty.

And "my country's first poetry collection" is the famous "Book of Songs".

These knowledge points constitute one of the basic elements for children to learn classical Chinese in the future. They are the starting point for children to understand ancient Chinese culture and are an important basis for starting this learning process.

This summary also mentioned who the "Four Heroes of the Early Tang Dynasty" were and who the Eight Great Masters of the Tang and Song Dynasties were. These are all common contents in Chinese language examinations.

It is recommended that parents, together with their children, read these knowledge points as stories. You can tell the allusion about Li Bai's "iron pestle ground into a needle" or the wit shown by Sima Guang when he smashed the vat. This is much better than rote memorization.

If children are allowed to immerse themselves in such classic culture from an early age, their Chinese literacy will naturally be improved, and they will be able to draw lessons from other sources when writing, thus gaining more confidence.

Common sense of physics and chemistry, discovering the shadow of science in life

Many children find physical chemistry difficult and only come into contact with abstract concepts after entering junior high school.

But actually, Physical and chemical knowledge It's hidden in our daily lives.

This summary selects the most classic life science issues.

For example, "at what temperature does water boil?" Under standard atmospheric pressure, it is 100 degrees Celsius. But why is it difficult to boil eggs on high mountains?

Because the air pressure is low, the boiling point of water is also lowered.

For example, the most well-known answer to the question "Who invented the electric light?" is Edison, but in fact he made improvements to the electric light that made it practical.

The other is "Why do you see lightning first and then hear thunder?" This is because the speed of light propagating in the air is much faster than that of sound.

These little bits of knowledge can be extremely effective in protecting children's curiosity and prompting them to become interested in physics and chemistry.

When a child asks "why", don't rush to pretend to give the answer. You might as well do a small experiment with him or her, like using a pot made of paper to boil water. Pay attention to the fact that the water boils but the paper does not burn. Such personal experience is more effective than any preaching.

Biological common sense, understanding the life around us

Biological knowledge In part, it is a window for children to understand nature.

For example, "What is the largest volume in the human body and is called an organ?" The answer is skin. Skin is also the first line of defense that protects us.

Our breathing is inseparable from the ability of plants every minute and second. What gas is released by plants during photosynthesis? It is oxygen.

And what is "Dragonfly Pointing Water" actually doing?

Many people think it is playing, but in fact it is laying eggs.

These interesting trivia can especially attract children's attention.

On weekends, when parents take their children to parks and botanical gardens, they can ask questions and explain based on the animals and plants they see.

For example, when you see a bee, you can ask, "What do bees use to collect honey?" The answer is its mouthparts.

This kind of integration of learning methods into life can make children feel that biology is not the boring words in textbooks, but the vibrant world that actually exists around them, thus cultivating their habit of observing and caring for nature.

Safety common sense, skills that can save lives at critical moments

This part of the content is the most important in the entire summary, bar none.

Knowledge can be learned slowly, but Safety knowledge It must be engraved in the child's mind.

For example, "When a fire occurs, you should cover your mouth and nose with a wet towel and bend down to escape." The reason for this is because smoke and heat travel upward, and the air near the ground is relatively safer.

You must know that when someone gets an electric shock, the first step is not to pull it directly with your hands, but to cut off the power supply quickly, or use insulators such as dry wooden sticks and plastic rods to separate the wires.

When crossing the road, the red signal light is on and there are no vehicles passing through at this time. Is it possible to pass in this case? It is absolutely not possible to pass in this situation. Everyone must strictly follow the traffic regulations.

Parents not only have to let their children memorize these safety knowledge, but also use daily drills, such as regular home fire drills and hiding under the table during simulated earthquakes, so that it becomes a kind of muscle memory.

None of us want to use this knowledge, but once we encounter danger, this knowledge becomes a talisman for children to protect their lives.

This summary of "essential encyclopedic knowledge" for primary school students includes national aspects, literature, physics and chemistry, biology and safety, with a total of 72 essential items.

It is like a small encyclopedia dictionary that can help children check for gaps and broaden their horizons at any time.

It is recommended that parents collect the articles, or print them out and post them on the wall. They can use fragmented time after meals, before going to bed, etc. to ask and answer questions with their children, so that this knowledge can be easily put into their minds.

Accumulating sufficient encyclopedic knowledge from an early age will not only make children more confident in school, but also build a solid foundation for their future study and life.