Children have always been attracted to physics. Experiments at home will help you get acquainted with the laws of nature and learn a lot of new and interesting things. To do this, it is not necessary to wait for the onset of school time. Such a laboratory can easily be organized at home. Even with preschoolers, you can organize games that do not require special skills and adult training. However, do not forget about the safety of children and spend them only under the supervision of parents. Then it will be possible to avoid situations that are dangerous for the child's life.
Such elementary experiments in kindergarten will definitely appeal to kids. After all, they will be able to create a real cloud themselves. To do this, pour hot water into a three-liter jar. After that, you need to put ice cubes on a baking sheet and put it on top of the jar. When the air inside rises up, it will start to cool down. The steam it contains condenses, resulting in a cloud. But what about without rain? Those drops that are heated on the ground tend upwards. There they cling to each other from the cold, forming clouds. When they meet together, they grow, become very heavy and fall. So it's raining.
Such an experience for children will be created by a mother - magician at home. To do this, you will need a "magic wand", manipulating which, you need to cast a spell, and immediately the "eruption" will begin. The secret of this trick is very simple. It is enough to add soda slaked with vinegar to ordinary water. Only soda should be taken a lot. To make everything look very realistic, you can make a real volcano out of plasticine together with your baby. After that, you need to make a hole in it, pour soda there and pour vinegar gradually. After a while, the spectacle will become simply fantastic: foam will begin to splash out of the volcano. So the guys will get acquainted with how acid interacts with alkali, and will see clearly the neutralization reaction.
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Children's experiences need to be commented on all the time. The baby should be told that we all breathe air, which contains various gases. They are very difficult to distinguish, because they do not smell, and it is impossible to see them. One of them is carbon dioxide. It is just part of the carbonated water. You can try to highlight it right at home. To do this, you will need two cocktail tubes that differ from each other in diameter. The narrow one should fit very tightly into the wide one. Next, you need to make a hole in the cork from the plastic bottle and insert a straw there with either end. Then you need to dilute any jam with a glass of water, and pour a spoonful of soda into the bottle and pour 100 g of vinegar. After that, very quickly you need to insert a cork with a tube into the bottle, and lower its other end into a glass with diluted jam. The child should be explained that as a result of the interaction of soda with vinegar, carbon dioxide is released, which rises up and comes out in the form of bubbles. So the water becomes carbonated.
Such an experience for children can be spent together with a game called "Find the treasure". Or you can just write a message to some relative. There are two ways of making such a letter. To do this, dip the brush in milk and write the text on a white sheet of paper. He definitely needs to be allowed to dry out. In order to then read it, the paper must be held over steam. The main thing is not to get burned. You can also iron it with a hot iron. Such simple experiments for children will also interest adults, help to unite the family even more. You can also write with lemon juice or citric acid dissolved in water. Then, to solve the message, you will need to dissolve a few drops of iodine in water and wet the paper with it a little.
It will take time and patience to create the next experience for children. After all, you will have to grow real crystals. To do this, you will need to prepare a very strong saline solution. It should be so concentrated that the crystals no longer dissolve. After that, you need to lower the wire into it, at the end of which there will be a small loop. After a while, crystals will begin to form there. You can also conduct an experiment by dropping a woolen thread there instead of a wire. Then the crystals will start to grow in a completely different way. If the kids are really interested in this experiment, then you can first make a craft from a wire, and then dip it into a solution. Such an activity is sure to attract a child who will watch what is happening with great interest.
Thus, it is worth noting that every experience for children is very important. They are presented as a game or entertainment, but they will bring a lot of benefits to the kids. They are able to develop erudition and increase the interest of children in studying, which is one of the most important conditions for preparing for school. These classes will be possible even for those who do not have special knowledge in chemistry and physics. To conduct such experiments, you will not even need a special chemical kit, which is quite expensive. Everything you need for this lesson can be found at home. Do not be afraid of experiments. Experiments can be varied and complicated. It all depends on the desire, imagination and age of the child. But do not forget: children should understand what they are doing. Therefore, it is necessary to comment on all actions and explain the ongoing processes.
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Alin Trodden - author of the article, editor
"Hi, I'm Alin Trodden. I write texts, read books, and look for impressions. And I'm not bad at telling you about it. I am always happy to participate in interesting projects."
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