Experiments and experiments for children at home

How to make colored rain in a glass? How to make the dough dance to the music? How to grow a snake at home in 5 minutes? Our article will tell about all this.

Modern parents experiments for children at home can be made very bright and spectacular. In addition, for their conduct, substances that are difficult to get are not needed. To conduct our home experiments for children, you will need liquid dyes and things that are usually in every house.

Experiments for children with water: colored rain

Thanks to this experiment, you can observe how beautiful drops of colorful rain are lowered to the bottom of the glass with water. It is needed to conduct it:

• Water.
• Shaving foam.
• Liquid confectionery dyes.
• A large transparent container, you can take them two or three.

Such experiments for children with water are not difficult to conduct, and the child himself will probably be able to cope with this work.

1. Pour it water In the container, our color rain will go in the water.
2. At the top make a "hat" from shaving foam. The foam will be thunderstorm clouds from which it will drip rain. Do not spare the foam!
3. Swear a little liquid dyes different colors on foam .
4. Drops of dye will slowly settle to the bottom, leaving colored traces.

Dyes,to do experiments with children, you can buy in confection stores. If you couldn’t find them, try to replace the dyes with gouache diluted with water. Paint for drawing Not so bright, but it will also look good in our experiments.

Dyes are water -soluble and fat -soluble, those that dissolve water are suitable for our experiments with children at home.

Experiments for children: yeast volcano

Many experiments for children at home help to create a foam volcano. But usually use acid and soda, in this experience we have slightly different ingredients, for thicker and more beautiful foam. So you need:

• Bubble of hydrogen peroxide.
• A little dry yeast.
• Confectionery dye.
• Liquid soap.
• Water.
• Wooden wand.
• A plastic bottle, a glass, a large dish or a small basin into which the foam will drain from the bottle.

And mix the components in this experience for children in this order:

1. Pour into a glass 200 ml of hydrogen peroxide. Open a bottle of peroxide carefully (a cork can fly out of it), or better ask for help from adults.
2. Add a couple of drops to peroxide dye One color, in our example it is blue.

3. After that, add about a teaspoon to the glass detergent For dishes And mix everything with a stick.
4. Pour the liquid into a transparent bottle.
5. In a separate cup, mix the spoon yeast And two tablespoons of water.
6. Carefully pour the diluted yeast into the bottle.

7. Now you can observe how the color “volcano” “erupted”. There will be a lot of foam.

Experiments with water for children: multi -colored liquids in a bottle

Our next experiment is associated not only with water, but also with other liquids. As a result of these experiments for children, kids will be able to observe color layers of different liquids In a bottle that are not mixed with each other. Having shown this experiment, a child can be introduced to concepts such as density of matterand the dependence between density and the weight of the liquid.

In order to conduct such experiments for children at home, you need:

• Transparent bottle.
• A glass that will serve as a measure.
• Confectionery dyes of different colors.
• Substances that we will talk about below.

You can pour different liquids into the bottle in any order. They will still be spaced, and go down or rise up, depending on what substance it is and what its density is.

In our experiment for children, different liquids are painted as follows:

• At the bottom honey “He is his natural honey color.”
• Above honey dishwashing liquidit is painted in green color.
• AT blue The color is painted water.
• Pink Food dye is painted over alcohol.
• At the very top yellow sunflower oil.

In the course of such experiments for children, it can be clearly explained that substances with a high density are heavier and fall down. And light substances, with a low density, rise up.

How to put out a candle with invisible water - experience for children

Thanks to such experiments for children 5-10 years old, the laws of chemistry can be explained even to babies. And tools and materials for our experience are simple, you will need the following:

• Soda and vinegar.
• Two large beer glasses.
• Candles.

This experiment is associated with fire, so children need to conduct it with parents. How to put out a candle with invisible water:

1. Mix a fairly large number in a large glass vinegar (approximately 200 ml) and tablespoon soda.
2. Mix the contents thoroughly with a stick and try not to tilt the glass. As a result of the reaction in the glass, carbon dioxide. From heavier than air, so it will not disappear.
3. Pour carbon dioxide From a glass of soda into an empty glass.

4. Now you have invisible in a glass carbon dioxide.
5. As is known, burning is impossible without oxygen. Try to light candles and water them with carbon dioxide from a glass. The candles will die out.

Creative experiment for children - rainbow divorces

The next two experience is experiments for children 3-5 years old. They are simple and will be most interesting to the kids. For creativity, you will need dishes, food and detergent for dishes, you need:

• Cream.
• Multi -colored food dyes in liquid form.
• A drop of detergent for dishes.
• A plate and a wooden stick for ice cream.

1. In the plate you need to pour cream and drip there a few drops of food dye of different colors.

2. Take a wooden stick and drip a dishwasher tool on the wand itself.

3. Soap, dissolving in water, turns into drops of fat, to which droplets of other fats stick. Fat contained in cream will interact with the detergent
4. If you drive a stick on a plate, then beautiful colored stains will turn out.

Multi -colored sweets and water are a simple experiment for children

It is believed that dyes, even food, are not very good for health. But our experiments for children at home make dyes very useful for educational purposes.

This is an experiment for children 3-5 years old, and very few things will be needed for him, this is:

• Multi -colored round sweets, like skittles.
• Plate.
• Water.

1. Take a white flat plate and put the sweets on it the way you like it. In our example, they made a circle of them.

2. Sweets are needed to fill with waterSo that they plunge into the water to about half.
3. If you take it warm water, then the process will go faster.

4. The glaze on the candies will dissolve, and create colored stains on the water.
5. If you put a yellow candy in the center of the plate, you get a flower.
6. There are several such plates with different patterns at once.

Free flowers of all rainbow colors - experiments for children at home

This technology is sometimes used by florists in flower stores. We offer to use it as experiments for children at home. You will need:

• Free flowers with white petals: roses, chamomile, cloves or chrysanthemums.
• Liquid dyes.
• Water cups to put flowers.

By showing this experience to children, you can clearly demonstrate to them how flowers “drink” water. Kids are usually delighted with such an experiment.

1. First you need to mix water with the dye.

2. White chrysanthemums are great for our experiments for children. Their petals are very quickly stained.
3. To make the result visible faster, we leave short stems in the flowers.

4. We observe how the first colored glare begins to appear on the petals of chrysanthemums a day later.
5. After 6 hours, chrysanthemums will look like in the next photo.

Snake Pharaoh - a chemical experiment for children

Such as the next, experiments for children at home should necessarily be carried out with adults, because they are associated with open fire. For the most chemical experiment, you will need:

• Responsible adults and a fire extinguisher, or a large amount of water, in case of unforeseen situations.
• Dry hot or gasoline.
• Calcium tablets gluconate.

1. If you use dry fuel, then it should be put on a wide candlestick. If you use petrol, then you need a bowl of sand, in the center of which you will pour a little fuel.
2. So, set fire to the fire and carefully, with the help of tweezers we put in the flame calcium gluconate tablets.

3. At first it may seem to you that nothing interesting happens, and you see the usual combustion process.
4. But after a couple of seconds, the charred ash will begin to turn into huge “snakes”. They can weave together and turn into a "polyphonic monster."
5. When everything has cooled, the “snakes” can be considered - they are light and empty inside. Like most of our fears, they are terrible only in appearance.
6. If you fly out of clay or plasticine volcano And place our reagents inside, then you can observe the "eruption".

The dough that knows how to dance to music is experience for children at home

Such experiments for children at home will certainly like both older kids and children. Svetoma, probably, was seen, but dancing to music marvelous. For experience, you will need:

• Large speaker without a protective grill.
• Starch and water.
• Food coloring.
• A piece of cellophane or food film.

1. First you need to do it dough from starch and water. The starch needs approximately 150 ml in volume, and water is about 100 ml. A mixture should turn out, in consistency resembling a thick sour cream.
2. We tighten the speaker with a film and lay out our gruel on it.
3. We drip on top a few drops of liquid dye.

1. Turn on the music, and the dough will begin to dance!
2. It is advisable to take the dyes that, connecting, create a beautiful color, because in the end they are all mixed up. Take, for example, red with yellow or red with blue, or blue with yellow, so that the result is green.

The smartest or most stupid is an experiment for children

Such an experiment for children as this is more psychological than physical or chemical. However, our next experience is also very interesting.

1. You need to take two small sheets of paper and redraw pictures on them, which are lower.
2. Try to show that version of the picture on the left to all households. Ask them to put a dash in the place on the "scale of the mind" in which they deserve.
3. In 90% of cases, adults, adequate people put a mark just above the middle. In our figure on the right, this area is outlined by a turquoise oval.
4. After a person puts a mark, tell him that they knew the answer in advance, and show him the second, prepared drawing with a circled area for a “correct answer”.
5. Interestingly, young children and stupid people tend to evaluate their mental abilities high, and put marks at the top.
6. It is believed that the sages, on the contrary, put marks below the midline, and consider themselves fools.

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