Where do fish live. Where do aquarium fish come from? River fish without bones
MBOU Novonazimovskaya secondary school No. 4
Presentation on theme: "What are fish? Where do fish live?
Lesson of the world around 1 class.
Conducted and prepared by the teacher primary school Yurkova T.V.
Target:
Contribute to the formation of ideas about the diversity of the animal world.
Lesson objectives:
To acquaint students with the distinctive features of fish, with the features of their structure and behavior.
To develop cognitive activity in children, the ability to compare and generalize, to accurately express their thoughts.
Cultivate love for nature careful attitude To her.
Equipment:
Textbook " The world"(Grade 1) (ed. A. A. Pleshakov); workbook to the textbook for grade 1 "The World Around" (author A. A. Pleshakov); a computer, a multimedia projector, a disk with a recording of wave noise, a video recording of “Sounds of the Sea”, images of a bathyscaphe, the seabed, illustrations of marine inhabitants, a poster with a motto; fish templates; colour pencils; pictures of fish.
During the classes:
The bell rang loudly
The lesson starts.
Our ears are on top,
Eyes open wide
We listen, we remember
We don't waste a minute.
II. Motivation to learning activities
Teacher. Guys, life is the most amazing and wonderful phenomenon of nature. She turned the once deserted and gloomy planet Earth into a multi-colored and polyphonic world. Life is in full swing everywhere: in the sultry deserts, and in the eternal snows, on land, in the air and in the water.
Slides 2 - 5
Watch the video clip "Sounds of the Sea".
slide 6
Teacher. And what we will talk about today, you will find out if you solve the riddle:
They live in water
No beak
And they "peck".
(Fish.)
Slide 7
Who are we going to talk about in today's lesson? What is the topic of the lesson?
Children. Who are the fish.
Teacher. Today we will go on an underwater expedition on an underwater descent vehicle - a bathyscaphe - to observe fish, study their structure and determine their distinguishing features.
III. Learning new material
Creating a problem situation
Teacher. Our expedition will be held under the motto: “Observe and admire, study and cherish!” How do you understand it?
The children answer.
Teacher. So let's start diving.
Slide 8
- Look how many inhabitants of the depths we met! Guys, are they all fish?
Slide 9
To accurately answer this question, let's get acquainted with the structure and distinguishing features of fish.
Slide 10
Discovery of the new (modeling). Group work.
Teacher. Guys, you need to assemble a fish from parts and name all its parts.
Each group collects its own fish: 1st group - marine; 2nd group - river; 3rd group - aquarium.
The children are doing the task.
What parts does the body of a fish consist of? Who can once again show the parts that make up the body of the fish, and name them?
The children answer.
Conversation.
Teacher. Guys, what do you know about the eyes of fish? In many fish good vision but their eyes do not have eyelids. surrounding water moisturizes and cleanses the eyes. Why do fish need gills?
Children. To breathe.
Teacher. Fish, like humans, need oxygen to breathe, which they get from the water. When a fish swallows, water passes through the gills. They take oxygen from the water and then push the water out.
What is the body of the fish covered with?
Children. Scales.
Teacher. Why do fish need fins and a tail?
Children. To swim.
Teacher. She needs a tail to turn when moving, fins - to maintain balance.
So tell me what are features fish?
The children answer.
Which pictures do not show fish?
Slide 11.
Where can fish live?
Children. In the river, sea, aquarium.
Teacher. Guys, what do you think, into which groups can fish be divided according to their habitat? What are the names of the fish that live in the sea?
Children. Marine.
Teacher. Give examples.
The children answer.
You said that fish can live in a river, in a lake, in a pond. We call such fish "freshwater" or "river". Give examples.
The children answer.
Where do fish live?
Children. In aquarium.
Teacher. What are these fish called?
Children. Aquarium.
Teacher. Give examples.
Slides 12-16.
IV. Physical education minute
The fish swam in the river.
In warm clear water:
They will come together, they will disperse,
They will bury themselves in the sand.
Children imitate the movements of fish.
V. Primary fixation of the material
1. Work according to the textbook.
Teacher. Look at the illustrations in the textbook p. 22 - 23. Were we right or wrong? Now we will remember which fish are sea and which are river?
2. The game "Look, do not yawn."
I show the children drawings depicting various animals, including fish, and offer to clap their hands if they see a fish in the picture.
3.Practical work
(production of a collective pann using the collage technique).
Teacher. And now, guys, I suggest you create your own underwater kingdom. On the desks you have fish templates. Each of you will now remember what we talked about and create your own fish - color the template and place it on our seabed.
The children are doing the work.
Teacher. Here, guys, what a beautiful underwater kingdom you have! Let's remember under what motto we are working today.
Children."Observe and admire, study and cherish."
Water protection.
Scene " Environmental problems reservoirs."
Purple fish. Neighbor, why are you so red?
Red fish. A factory was built on the bank of our river and two pipes were laid. One takes clean water to the plant, and the other pours dirty water into it. So I turned red from sewage. Why are you so purple?
Purple fish. You should have seen the burden on me! Banks, logs, even wheels. From such an effort, I blushed, and turned green, and turned blue ... So I became purple - I barely - barely got out from under the garbage.
Red fish. Oh look, who is this?
Black fish. Don't be scared, friends! I am a fish just like you. The water was covered with a black film, there was nothing to breathe, nothing to eat, and ducks lie on the shore and die from oil.
Red fish. What should we do?
Black fish. Maybe guys can help us?
Teacher. Tell me, what dangers can lie in wait for aquatic inhabitants?
I draw the attention of children to the images of wastewater from factories, oil spills, garbage.
Slides 18 - 20
Did you know?
slide 21
* 1 liter of wastewater destroys 100 liters of clean water.
*The plant throws out 25 liters of waste in 1 minute.
*100 grams of oil covers 50 m² of water surface (roughly the size of our classroom).
Teacher. What advice can we give to people so that the inhabitants of different reservoirs feel comfortable in their homes?
The children answer.
I hope that all of you will remember and abide by these rules.
A prepared student reads a poem:
May the rivers not die on Earth,
Let their misfortune bypass
May it remain pure forever
Icy and tasty water.
May it never overgrow with mud
The shore where I stand...
Big uncles are grown men
Save the river, my bright one!
VI. Reflection
What did you like about the lesson? What can you praise yourself for? What can you praise your friend for?
Raise your hand, who learned a lot of new and interesting things for themselves.
Children raise their hands.
VII. Summing up the lesson
Teacher. Remember what we wanted to learn
Children. Distinguish fish from other animals by their characteristics.
Teacher. Let's remember how to distinguish fish from other animals? The lesson is over.
We present a list of the most common freshwater (river) fish. Names with photos and descriptions for each river fish: its appearance, taste qualities fish, habitats, fishing methods, time and method of spawning.
Pike perch, like perch, prefers only clean water, saturated with oxygen and contributing to the normal life of the fish. it clean fish without any ingredients. The growth of pike perch can be up to 35 cm. Weight Limit can reach up to 20 kg. Pike perch meat is light, without excess fat and very tasty and pleasant. It contains a lot of minerals, such as phosphorus, chlorine, chlorine, sulfur, potassium, fluorine, cobalt, iodine, and also a lot of vitamin P. Judging by the composition, pike perch meat is very healthy.
Bersh, like pike perch, is considered a relative of perch. It can grow in length up to 45 cm, with a weight of 1.4 kg. It is found in rivers that flow into the Black and Caspian Seas. His diet includes a small fish, like a minnow. The meat is almost the same as that of pike perch, although a little softer.
Perch prefer water bodies with clean water. These can be rivers, ponds, lakes, reservoirs, etc. Perch is the most common predator, but you will never find it where the water is muddy and dirty. Quite thin gear is used for perch fishing. His fishing is very interesting and entertaining.
The ruff has a peculiar appearance with very prickly fins, which protects it from predators. Ruff also loves clean water, but depending on the habitat, it can change its shade. It grows in length no more than 18 cm and gains weight up to 400 grams. Its length and weight directly depend on the food supply in the pond. Its habitat extends to almost all European countries. It is found in rivers, lakes, ponds and even seas. Spawning is carried out for 2 days or more. Ruff always prefers to be at a depth, as he does not like sunlight.
This fish is from the perch family, but few people know it, since it is not found in such an area. It is distinguished by an elongated spindle-shaped body and the presence of a head with a snout protruding forward. The fish is not large, not more than one foot long. It is found mainly in the Danube River and adjacent tributaries. Her diet includes various worms, mollusks and small fish. The chop fish spawns in the month of April with caviar of a bright yellow hue.
This is a freshwater fish that is found in almost all water bodies. the globe, but only in those in which there is clean, oxygenated water. With a decrease in the concentration of oxygen in the water, the pike dies. Pike grows in length up to one and a half meters, with a weight of 3.5 kg. The body and head of the pike is characterized by an elongated shape. No wonder it is called an underwater torpedo. Pike spawning occurs when the water warms up from 3 to 6 degrees. it predatory fish and feeds on other fish species such as roach, etc. Pike meat is considered dietary because it contains very little fat. In addition, there is a lot of protein in pike meat, which is easily absorbed by the human body. Pike can live up to 25 years. Its meat can be stewed, fried, boiled, baked, stuffed, etc.
This fish lives in ponds, lakes, rivers, reservoirs. Its color is largely determined by the composition of the water that is available in this reservoir. By appearance very similar to redfin. The diet of roach includes various algae, larvae of various insects, as well as fish fry.
With the advent of winter, roach goes to wintering pits. Spawns later than pike, somewhere at the end of spring. Before spawning begins, it is covered with large pimples. The caviar of this fish is quite small, transparent, with a green tint.
The bream is an inconspicuous fish, but its meat is characterized by excellent taste indicators. It can be found where there is still water or a weak current. Bream lives no more than 20 years, but grows very slowly. For example, a 10-year-old specimen can gain weight no more than 3 or 4 kilograms.
The bream has a dark silver hue. Average life expectancy is 7 to 8 years. During this period, it grows in length up to 41 cm and has average weight about 800. The bream spawns in the spring.
This is a sedentary type of fish with a bluish-gray color. The bream lives for about 15 years and grows up to 35 cm in length, with a weight of 1.2 kg. Gustera, like bream, grows rather slowly. Prefer bodies of water with stagnant water or not fast current. In spring and autumn, the silver bream gathers in numerous flocks (dense flocks), hence it got its name. The white bream feeds on small insects and their larvae, as well as mollusks. Spawning takes place at the end of spring or beginning of summer, when the water temperature rises to +15ºС-+17ºС. The spawning period lasts from 1 to 1.5 months. The meat of the bream is considered not tasty, especially since it contains a lot of bones.
This fish is distinguished by a dark yellow-golden hue. It can live up to 30 years, but already at 7-8 years old, its growth stops. During this time, the carp manages to grow up to 1 meter in length and gain weight of 3 kg. Carp is considered a freshwater fish, but it is also found in the Caspian Sea. Its diet includes young shoots of reeds, as well as caviar of spawned fish. With the advent of autumn, his diet expands and begins to include various insects and invertebrates.
This fish belongs to the carp family and can live for about a hundred years. Can eat undercooked potatoes, breadcrumbs or cake. Distinctive feature carp is the presence of whiskers. Carp is considered a voracious and insatiable fish. Carp lives in rivers, ponds, lakes, reservoirs, where there is a muddy bottom. The carp loves to pass the pliable mud through its mouth in search of various bugs and worms.
Carp spawns only when the water begins to warm up to a temperature of +18ºС-+20ºС. Can gain weight up to 9 kg. In China it is a food fish, and in Japan it is an ornamental food.
Highly strong fish. Many fish for it experienced anglers, using powerful and reliable gear for this.
Carp is the most common fish. It is found in almost all water bodies, regardless of the quality of the water and the concentration of oxygen in it. Crucian carp is able to live in water bodies where other fish will immediately die. It belongs to the carp family, and in appearance it is similar to carp, but does not have a mustache. In winter, if there is very little oxygen in the water, crucian carp hibernates and remains in this state until spring. The crucian spawns at a temperature of about 14 degrees.
Tench prefers ponds with dense vegetation and covered with dense duckweed. Tench is well caught from August, until the onset of real cold weather. Tench meat has excellent taste characteristics. No wonder the tench is called the royal fish. In addition to the fact that tench can be fried, baked, stewed, it makes an incredible fish soup.
The chub is considered a freshwater fish and is found exclusively in fast-flowing rivers. It is a member of the carp family. It grows up to 80 cm in length and can weigh up to 8 kg. It is considered a bold fish, as its diet consists of fish fry, various insects, and small frogs. It prefers to be under trees and plants hanging over the water, since various living creatures very often fall into the water from them. Spawns at temperatures from +12ºС to +17ºС.
Its habitat includes almost all rivers and reservoirs of European states. Prefers to stay at depth, if available slow flow. In winter, it shows the same activity as in summer, since it does not hibernate. Considered to be a fairly hardy fish. It can have a length of 35 to 63 cm, with a weight of 2 to 2.8 kg.
Can live up to 20 years. The diet consists of both plant and animal foods. Ide spawning occurs in the spring, at a water temperature of 2 to 13 degrees.
It is also a member of the family of carp fish species and has a dark bluish-gray color. It grows in length up to 120 cm and can reach a weight of 12 kg. Found in the Black and Caspian Seas. Selects areas with fast currents and avoids stagnant water.
There are sabrefish with silvery, grayish and yellow coloring. It can gain weight up to 2 kg, with a length of up to 60 cm, it can live for about 9 years.
Chehon is growing very fast and gaining weight. Found in rivers, lakes, reservoirs and seas such as the Baltic Sea. AT young age feeds on zoo- and phytoplankton, and with the advent of autumn it switches to eating insects.
It is easy to confuse rudd and roach, but rudd has a more attractive appearance. Over the course of 19 years of life, it is able to gain weight of 2.4 kg, with a length of 51 cm. It is found, for the most part, in rivers that flow into the Caspian, Azov, Black and Aral Seas.
The basis of the diet of the rudd is food of plant and animal origin, but most of all it likes to eat caviar of mollusks. Enough healthy fish with a set of minerals such as phosphorus, chromium, as well as vitamin P, proteins and fats.
The podust has a long body and it chooses areas with a fast current. It grows in length up to 40 cm and at the same time has a weight of up to 1.6 kg. Podust lives for about 10 years. It feeds from the bottom of the reservoir, collecting microscopic algae. This fish is distributed throughout Europe. Spawns at a water temperature of 6-8 degrees.
Bleak is an ubiquitous fish, known to almost anyone who has ever fished with a fishing rod in a pond. The bleak belongs to the family of carp fish species. It can grow to small sizes in length (12-15 cm) with a weight of about 100 grams. Found in rivers flowing into the Black, Baltic and Sea of Azov, as well as in large reservoirs with clean, not stagnant water.
It is a fish similar to the bleak, but slightly smaller in size and weight. With a length of 10 cm, it can weigh only 2 grams. Able to live up to 6 years. It feeds on algae and zooplankton, while growing very slowly.
It also belongs to the family of carp fish species, and it has a spindle-shaped body. It grows in length up to 15-22 cm. It is carried out in reservoirs where there is a current and there is clean water. The gudgeon feeds on insect larvae and small invertebrates. Spawns in spring, like most fish.
This type of fish also belongs to the carp family. Feeds almost food of plant origin. It can grow in length up to 1 m 20 cm and weigh up to 32 kg. It has a high growth rate. White carp is distributed throughout the world.
The diet of the silver carp consists of microscopic particles of plant origin. It is a large representative of the carp family. This is a heat loving fish. The silver carp has teeth that can grind vegetation. It lends itself easily to acclimatization. Silver carp is grown artificially.
Due to the fact that it grows rapidly, it is of interest for industrial breeding. Can gain up to 8 kg of weight in a short time. It is mostly distributed in Central Asia and in China. It spawns in spring, loves water areas where there is an intense current.
This is very major representative freshwater reservoirs, capable of growing up to 3 meters in length and weighing up to 400 kg. Catfish has a brown tint, but does not have scales. Inhabits almost all water bodies of Europe and Russia, where there are appropriate conditions: clean water, the presence of aquatic vegetation and a suitable depth.
This is a small representative of the catfish family, which prefers small reservoirs (channels) with warm water. In our time, it was brought from America, where there are quite a lot of it and most anglers are engaged in catching it.
Its spawning occurs in conditions when the water temperature reaches +28ºС. Therefore, it can be found only in the southern regions.
It is a fish from the river eel family and prefers freshwater reservoirs. This is a snake-like predator that is found in the Baltic, Black, Azov and Barents Seas. Prefers to be in areas with a clay bottom. Its diet consists of small animals, crayfish, worms, larvae, snails, etc. Able to grow in length up to 47 cm and gain weight up to 8 kg.
This is a heat-loving fish that is found in reservoirs located in large climatic zones. Its appearance resembles a snake. A very strong fish that is not so easy to catch.
It is a representative of cod-like fish and looks like a catfish in appearance, but it does not grow to the size of a catfish. It is a cold-loving fish that leads active image life in winter time. Its spawning also falls on winter months. It hunts mainly at night, while leading a benthic lifestyle. Burbot refers to industrial species of fish.
This is a small fish with a long body, covered with very small scales. It can easily be confused with an eel or a snake if you have never seen one in your life. It grows in length up to 30 cm, or even more, if growth conditions favor. Found in small rivers or ponds where there is a muddy bottom. It prefers to be closer to the bottom, and on the surface it can be seen during rain or thunderstorms.
The char belongs to the salmon family of fish species. Due to the fact that the fish does not have scales, it got its name. Grows to a small size. Its meat under the influence of low temperatures does not decrease in volume. It is characterized by the presence of fatty acids, such as omega-3, that can resist inflammatory processes.
Lives in rivers and feeds various types fish. Distributed in the rivers of Ukraine. Prefers shallow water areas. It can grow in length up to 25 cm. It reproduces by caviar, at a water temperature within + 8ºС. After spawning, it can live no more than 2- + x years.
The life expectancy of this fish is considered to be about 27 years. It grows in length up to 1 m 25 cm, gaining weight up to 16 kg. It is distinguished by a dark gray-brown color. AT winter period practically does not feed and goes to the depths. It has a valuable commercial value.
This fish lives only in the basin of the Danube arm and is not common anywhere else. It belongs to the family of salmon fish species and is a unique representative of the fish fauna of Ukraine. Danube salmon is listed in the Red Book of Ukraine and it is forbidden to catch it. Can live up to 20 years, feeds mainly on small fish.
It also belongs to the salmon family and prefers rivers with a rapid current and cold water. It grows in length from 25 to 55 cm, while gaining weight from 0.2 to 2 kg. The diet of trout includes small crustaceans and insect larvae.
It is a representative of the Evdoshkov family, reaches a size of about 10 cm, while gaining a weight of 300 grams. It occurs in the basins of the Danube and Dniester rivers. At the first danger, it burrows into the silt. Spawning occurs in March or April. Likes to eat fry and small invertebrates.
This fish is caught on an industrial scale in Edver, the Urals. Spawns at temperatures not higher than +10ºС. it predatory look a fish that loves fast-flowing rivers.
This is a freshwater species of fish that belongs to the carp family. It grows up to 60 cm in length and gains up to 5 kg of weight. The fish has a dark color and is common in the Caspian, Black and Azov seas.
River fish without bones
Virtually no bones
- in maritime language.
- In fish of the sturgeon family, belonging to the chordate order.
Despite the fact that the water has a certain density, the body of the fish is ideally suited for movement in such conditions. And this applies not only to river, but also to sea fish.
Typically, her body has an elongated, torpedo-like body shape. In extreme cases, her body is spindle-shaped, which contributes to unhindered movement in the water. These fish include salmon, podust, chub, asp, sabrefish, herring, etc. In still water, most fish have a flat flattened body on both sides. These fish include carp, bream, rudd, roach, etc.
Among the many species of river fish, there are both peaceful fish and real predators. They are distinguished by the presence of sharp teeth and a wide mouth, which makes it easy to swallow fish and other living creatures. Such fish include pike, burbot, catfish, pike perch, perch and others. Such a predator as a pike during an attack is capable of developing a huge initial speed. In other words, she literally instantly swallows her victim. Predators such as perch always hunt in packs. Pike perch leads a benthic lifestyle and starts hunting only at night. This testifies to his uniqueness, or rather, his unique vision. He is able to see his prey in absolute darkness.
But there are also small predators that are no different big size graze. Although, such a predator as an asp does not have a huge mouth, such as a catfish, for example, and it feeds only on fish fry.
Many fish, depending on habitat conditions, may have different shade. In addition, in different reservoirs there may be a different food base, which can significantly affect the size of the fish.
The first goldfish was bred a thousand years ago in China. Its progenitor was silver, the selection of which later led to the appearance of a number of forms in goldfish. These beautiful and exotic were brought to Portugal in 1611, and in the 17th century they were also brought to Russia.
To date, goldfish hold a leading position in the category of the most popular aquarium pets.
The outer cover of the body of the fish is formed by protective scales, under which there is a layer of the dermis. Under the dermis, in turn, is a layer of fat and muscle - it is in these layers that the pigments that give these fish such bright colors are located. Yellow and reddish-orange pigments (lipochromes) are found in the upper layers, while black pigment (melanin) can be located both under the scales and in deeper layers. If different layers contain both lipochromes and melanin at the same time, then the fish will be colored in copper or chocolate shades. In the complete absence of these pigments, the fish will have a silvery color.
Where and how do goldfish live in natural conditions
Since goldfish were bred artificially, in wild environment it is impossible to meet them in habitat. Such a fish, released into a natural reservoir, will give offspring that will quickly be reborn into its ancestor - an ordinary silver.
Traditionally, goldfish are bred in aquariums or ponds - in warm air, males prey on females, which spawn, fertilized by males. In order for the eggs to survive in the pond, it must be planted with a large number of pond oxygenator plants - swamp, reed, water, hornwort or fontinalis.
If the fish are spawning in the pond, you need to cover it with a net, as they often jump out of the water and can be easy prey for birds or cats.
If goldfish are to be bred, they need to be separated for the spawning period from fry, which would otherwise be eaten by larger individuals. At one time, the female goldfish lays 500 tiny eggs, which stick to the leaves of plants and other objects. If the egg swollen with water is not fertilized immediately, it will die.
Fry hatched in the pond do not require additional feeding, while aquarium offspring need to be fed with special food immediately after they begin to swim normally.
Freshwater fish are those that spend all or most of their lives in lakes, ponds, and rivers. Them physiological features differ from marine life due to the level of salinity of water bodies:
- gills diffuse gas dissolved in water
- kidneys quickly excrete diluted urine,
- scales reduce the level of water excretion through the skin.
Freshwater include carp, chub, crucian carp, bersh, dace, etc. It is a valuable product for the preparation of ordinary and diet meals because it is quickly absorbed by the human body. The use of river fish is especially indicated for diseases digestive system. Its meat is rich in phosphorus, potassium, vitamins and amino acids. However, due to the severe pollution of fresh water bodies, river fish may also contain substances harmful to the body, so it is better not to eat it raw.
Nutrition and reproduction
The diet of many peaceful freshwater animals depends on the time of year - in the spring they absorb insect larvae, in summer period- algae, and with the onset of cold weather - small crustaceans and mollusks. However, they willingly eat worms, dough, and corn provided by anglers. The predator feeds on small fish or mollusks.
Most freshwater fish spawn with the onset of heat - from spring to summer, however, for example, a female burbot lays eggs in January. For spawning, it chooses shallow water, overgrown with algae, floodplains, rocky or sandy bottom.
"Where does the fish live"
Plan - summary of cognitive development in the middle group
Target:
Consolidation of existing ideas about the aquarium, give new information about its inhabitants, cause a desire to take care of them. Speech activation, development cognitive activity children.
Preliminary work:
Children remember how a group aquarium was created and populated last year, how they looked after its inhabitants, watching fish in a corner of nature, memorizing a poem.
Vocabulary work:
Fins, gill covers, gills, goldfish, envelope.
Materials:
Aquarium, Goldfish, basin of water, plastic toys, wooden block, magnet, pieces of paper, images of fish, an envelope with a riddle.
Lesson progress:
Today we are going to visit the fish. In the realm of fish, there is always silence, the fish do not like big noise and sudden movements. Let's practice."Quiet"
Children either walk on tiptoes, then stop and use signs to show each other: “Hush.”
Expressive movements:
the neck is stretched forward;
the index finger is attached to the pursed lips;
eyebrows go up.
Pass to the living corner.
Glass house on the window
With clear water With stones and sand at the bottom
And with a goldfish.
Guys, what's the mystery?
Who lives in an aquarium? (children's answers)
Knock on the door.
I wonder who came to us? (The teacher goes out the door and brings in a new aquarium with a Goldfish and an envelope).
Let's ask who is this? Silent. Do you know who it is? (children's answers).
Fish, where do you live? Again silent. Guys, where does the fish live?
Why is she silent?
Look, there's an envelope, shall we open it? What lies here? (children's guesses).
(in the envelope is a postcard with the image of a fish)
Guys, we said that the fish can't talk, so she sent
us a letter in which she told about herself.
"Swimming under the bridge
And I wag my tail.
I don't walk on earth
I have a mouth, but I don’t say
I have eyes - I do not blink,
I have wings - I can't fly.
Guys, what are these wings? (fins).
I am not a simple fish, I am a goldfish, I came to visit you and if I like it, I will stay with you.
What is the name of our guest? (Gold fish)
Let's admire and consider our guest. Children examine the fish and answer questions.
What body parts does a fish have?
What helps a fish swim?
What is the body of the fish covered with?
And who knows how the fish breathe? (consider the gill covers on the body
fish).
Guys, does it look like gold fish on the inhabitants of our aquarium?
Game "Goldfish".
While we were playing, I had questions:
Why doesn't the fish drown?
And why does it not float to the surface, but floats under water? (any answers from children are encouraged).
Didactic game "Sinking or not sinking"
Children lower various objects into a basin of water: a wooden block, plastic toys, a magnet, a spoon, etc.
What do you guys think, did the fish like us or not?
What can be done to make her really want to stay with us? Maybe we will tell her the poem "Fish"? (at the request of the children).
The poem "Fish".
My fish is silent all the time:
Doesn't sing, doesn't growl, doesn't growl.
I don't understand why? Here's the trouble
Maybe she got water in her mouth?
Let's put an aquarium with a goldfish in our corner of nature, in one aquarium the fish will be crowded, it will be a neighbor to our fish.
The fish has prepared a surprise for us.
Children are given pictures of fish as a keepsake.
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