2024 Author: Priscilla Miln | [email protected]. Last modified: 2024-01-07 12:45
It is necessary to develop a baby from birth. To do this, it is not necessary to strictly follow the instructions on psychology, to study a bunch of monotonous literature. It is enough to spend more time with the child, show him tricks, explain incomprehensible phenomena, make toys together.
Such joint activities make the child more developed and raise the authority of an adult. Become a magician and magician for your child, give him joyful moments of communication, develop in him an interest in the surrounding reality and show by example the importance of the necessary regular procedures, conduct joint experiments and experiments with available products.
Cooked or raw?
Even ordinary cooking in the kitchen can benefit your baby. To do this, it is enough to use those products that are always at hand. For example, experiment with a chicken egg at home. Such activitieswill help you understand the intricacies and complexities of individual things and objects, as well as answer a number of difficult questions.
First, teach your child to tell the difference between a boiled egg and a raw one. In appearance, they are exactly the same, so it is impossible to make the right choice at first glance.
To do this, spin the eggs and see how they behave. The boiled will immediately begin to spin, and the raw will practically stand still. Such experiments with the egg will explain to the child that everything depends on the internal state.
A boiled egg has a dense mass, while a raw one has a liquid one. The liquid will slow down the process, so the raw egg will not spin.
Experiments with egg and vinegar
To explain to a child why you need to brush your teeth every day, it is enough to conduct a simple experiment. Take an ordinary chicken egg and spread one half with the toothpaste that the baby uses. Leave the other half intact.
Pour a solution of vinegar (9%) into a jar and place the prepared egg in it. After half an hour, show the baby what happened. The half that was smeared with toothpaste will remain the same, while the other, unprotected, will become thin and change color.
This example will clearly show the importance and usefulness of toothpaste, which will protect the teeth and keep their color.
Experiments and experiments are faster perceived and assimilated by a child than reading literature. They are interesting to watch, and the results will be remembered.
Floating Egg
The process of immersion of the ordinarychicken eggs in a solution of vinegar will bring the child a lot of pleasant experiences. First, it will sink and settle at the bottom, then it will gradually begin to fill with a mass of bubbles. As a result of the reaction of acid with calcium, which is part of the shell, carbon dioxide is formed.
These bubbles will cause the egg to rise to the surface. As soon as the bubbles run out, the egg will sink to the bottom again and begin to gain a new portion of gases, which will again push it up.
Bubble experiments with the egg will continue until the shell is exhausted and gives up all the calcium for the reaction. The accumulation of bubbles will attract the attention of the baby, and your comments will help him understand what is happening.
If you leave the egg in the solution longer, you can get a great rubber ball. The egg pulled out after a while will become soft and pliable. You can throw it on a plate and it will bounce like a ball.
The child will definitely like the experiments with the egg and he will ask to repeat them, or maybe he will learn to show them himself.
Egg tricks
With an ordinary chicken egg, you can show your child many interesting things and thereby explain incomprehensible phenomena. For example, why is it easier to learn to swim in s alt water? If you explain it in words, then it will not work, but to show it visually is another matter.
Take three cans. Place ordinary water in one of them, and s alt water in the other. Have your child dip an egg into it and see what happens together. S alt water will push the egg outto the surface, and in ordinary water it will be at the bottom. This is because s alt water will be heavier than a raw egg and will be able to lift it.
Now take an empty jar and put the egg in it. Alternately pour in s alt and plain water. It will be interesting for the child to watch what is happening.
The egg will change its location. With an excess of s alt water, it will float, and with its shortage, it will sink to the bottom. When the water concentration is balanced, the egg will take a middle position. It will be between the bottom and the surface.
If you do not immediately reveal the secret, then you can carry out such a demonstration in the form of a trick, forcing the egg to change position. Experiments with water and eggs are very simple and do not require special tools and financial costs. Yes, and children are watching them with interest.
Egg in a bottle
Experience with an egg and a bottle will surprise not only the baby, but also the adult. Boil a chicken egg, let it cool and peel it from the shell. Take any container with a neck, such as a bottle. The neck should not be very narrow, but narrower than the diameter of the egg. For the experiment, you will need matches.
- Stage one. Take the egg and put it on the neck, let the child try to stick it inside the vessel. This cannot be done.
- Stage two. Take matches, light them and throw them inside the bottle. From above, put the egg with a sharp end on the neck, blocking the air.
- Step three. Gradually, the process of sucking the egg into the vessel will begin. This interesting experience will demonstrateproperties of air by changing the pressure inside and outside.
The egg and bottle experiment can also be done in reverse - try to get the egg back.
Turn the vessel upside down and start heating the bottom. Gradually, the egg in the bottle will begin to move in the opposite direction.
This experiment can also be done with a raw egg. To do this, it will be necessary to soften the shell in acetic acid.
A few tips:
- you can pre-lubricate the neck of the bottle with oil;
- to soften the shell, it is necessary to keep the egg in acid for at least a day;
- close the neck with an egg as soon as the matches are thrown;
- the neck should not be wide and too narrow (no more than ½ the diameter of the egg itself).
Roly-Vstanka from an egg
Their eggs can make a lovely tumbler. A naughty egg is sure to be remembered by the baby if he is allowed to take part in the manufacturing process.
Necessary materials - a candle, weights in the form of nuts, metal small things and the egg itself. The cooking process will consist of several stages.
1. Getting started, you need to get rid of the liquid inside the egg. To do this, make a small hole from the sharp end and pour the contents.
2. Then rinse the egg inside and leave to dry. When it dries, put the prepared “load” on the bottom and drip itparaffin from a burning candle.
3. After hardening - test the egg. Check the strength of the fastening so that the load inside does not dangle. The egg must constantly return to one position, with a load on the bottom.
4. Now it remains to decorate the egg and close the hole.
You can make a toy in the form of a muzzle and stick a hat on top of the hole, thereby closing it. Let your child decorate the egg themselves. Perhaps he will suggest more interesting ways and options.
Conclusion
Spend more time with your child. His constant questions indicate that he is trying to quickly learn the world and understand all the intricacies. Help him with advice, entertaining games. Make toys together and explain things you don't understand.
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