1 can cultivate hands-on ability. Needless to say, this is too much. Every scientific experiment needs hands-on, not pure knowledge, and you don't need to remember formulas. You will understand it after doing it. For example, if you see the pictures in my article, you will think about how to do it yourself. Even if you do it, there will be successes and failures. Although success is gratifying, failure will also find reasons.

2, you can cultivate your brain ability, and there will be a process of thinking in the process of doing it. In the eyes of adults, children will fail in very simple experiments. Why? That's because adults have more or less some basic common sense. It is normal for a child to meet and do it for the first time after birth. In the process of continuous success, there will be a lot of thinking processes, all of which are trying to explore bit by bit.

3, can cultivate thinking ability, the same experiment, the steps made by children are definitely different. In the process of doing it, they will keep thinking about different ways. This is the way of thinking by analogy. On the contrary, when adults do it, they are quite satisfactory, and there is no big innovation. Instead of buying magnetic toys and Lego toys, it is better to do some experiments.

4. It can be used as a supplement to the school curriculum to improve children's comprehensive ability. Schools instill pure knowledge, then use exams to test absorption and digestion, and finally cultivate a large number of exam machines and dumb English. Since there is no science class in school, parents should try their best to let their children do small science experiments and relax.

Extended data:

In addition, children are naturally curious about external things and are in a period of actively absorbing knowledge. If you don't do some scientific experiments at this time, you will lack some interesting things in your childhood. Even if you learn these scientific knowledge after school, you won't be very interested.

And it is a natural interest and does not require special training. Just follow this interest. If you cultivate hobbies such as music, it will take a long time to cultivate, and you may not be able to persist in the end.

If you are curious about the outside world, you will always have questions. I can't answer my own questions, and then I chase my parents and ask them every day. Instead of this, it is better to take a small scientific experiment to demonstrate directly, which is simple and intuitive.

If other children often do some interesting scientific experiments, they will know a lot. If your children do nothing, they will fall behind in knowledge and have a certain influence on their body and mind.