Invisible threads in the winter forest. Lesson topic: “Invisible threads in the winter forest Continuation of work on new material
Plan - summary of the lesson “The world around us”
on this topic " Invisible threads V winter forest»
MBOU Balyksinskaya secondary school
Section topic
Lesson topic
Invisible threads in the winter forest.
Lesson type
Combined.
The purpose of the lesson
Generalization and systematization of knowledge about winter changes in living and inanimate nature.
Lesson Objectives
Introduce children to changes in inanimate and living nature with the arrival of winter.
Formulate the concepts: winter phenomena in nature.
Enrich children's knowledge about natural connections.
Expected Result
Extracts information about connections in nature from the text and illustrations of the textbook;
Analyzes the drawing and diagram in the textbook;
Correlates them with each other.
Traces the connections between spruce and forest animals according to the diagram;
Simulates connections in a winter forest using various methods schemes;
Use diagrams (models) to talk about the invisible threads studied;
Lesson steps
Teacher's actions (typical dialogue phrases)
Student actions
(alleged)
Motivation for learning activities
We are attentive. We like to compare and generalize. Smile at each other. We wish everyone good luck - get to work! Good morning!
Preparing the workplace for the lesson.
Updating knowledge
Let's remember......
In a certain kingdom, in a certain state they lived - they were......
No - no, not the king and queen.....
Each of these kingdoms is special. They are not far away, but very close to us, around us. These are the kingdoms of nature.
Let's take you on a journey through the kingdom of living and inanimate nature.
What kingdoms of living nature do you know?
What are the main kingdoms of inanimate nature?
Student answers
Animals, plants, birds, bacteria, fungi.
Stones, sun, clouds, water.
Setting and solving an educational problem
Tell me, do connections exist in nature?
Let's repeat the connections in nature, let's call them invisible threads differently.
Invisible threads - connections in nature
Think about how a person can break these connections?
Today I invite you to visit a very beautiful time of year, and what time of year it is, you will find out from the riddle:
Snow on the fields
Ice on the rivers
The blizzard is walking.
When does this happen?
By what signs do we recognize the arrival of winter?
Let's remember winter months.
Now we will see how winter affected the life of plants and animals. How do trees winter?
How do shrubs and grasses winter?
Why don't they freeze?
Here we see the connection between living and inanimate nature.
How do animals winter?
Physical education minute.
The sun warms the earth weakly,
(Hands up and down)
The frost crackles at night,
(Hands on waist, bends to the sides)
In the Snow Woman's yard
(Hands on waist, turn around) slide 11
The carrot nose turned white.
(Children show nose)
Suddenly there was water in the river
motionless and firm
(Jumping in place)
The blizzard is angry
The snow is spinning
(Children are spinning)
Sweeps everything around
Snow-white silver.
(Imitate movement with hands)
How do birds winter?
Winter is a difficult time in the life of animals, so humans
feeds them.
Guys, how can you help the birds get through this difficult time?
You are already helping the birds, feeders have been made, and food has been prepared for the birds.
Guess the riddles
Among the forest
Blacksmiths forge.
Gray fur coat for summer,
A different color for winter.
Without wings
And faster than the birds
Flies from tree to tree.
Which bird hatches chicks in winter?
What kind of girl?
Not a seamstress, not a craftswoman.
She doesn’t sew anything herself,
And in needles all year round.
Guys, what do you think these animals have in common?
Various animals are related to each other.
Plants and animals are connected with each other, and humans are connected with them.
The connection between living and inanimate nature.
Man can destroy animals and destroy nature. Cut down the forest. Cause irreparable harm to the environment.
Cold, air temperature below zero
The rivers were covered with ice and the ground with snow,
It's snowing often,
The day is short
I can't hear the birds
December January February.
Deciduous trees have shed their leaves, and coniferous trees are green.
Shrubs are losing their leaves, grasses are turning yellow.
Snow protects from frost. The more snow, the easier it is for plants to withstand winter frosts.
The hare is a nocturnal resident. He spends the day in secluded places: under fallen trees, in bushes, under the paws of spruce trees. In severe frosts, it digs holes in the snow up to one and a half meters deep. It feeds on thin branches of aspen, willow, and birch. From thicker branches, it gnaws only the bark and eats dry grass.
The fox catches hares, but its main food is rodents, first of all. gray voles, which are slower than bank voles and mice. Fox hunting for rodents is called mouse hunting.
Foxes usually rest right on the snow, in open dens - somewhere in the middle of a field on a hill. The fox is safer here.
You can clearly see everything that is happening around.
The wolf is a strong, intelligent predator. Not only hares become his prey, but also large animals- wild boar, elk. Wolves usually hunt in small packs. They can persistently pursue their prey for a long time. True, in deep, loose snow they
it is difficult to run, and often the wolves remain hungry.
The most noticeable animal in the forest is the squirrel. In a forest where there are many hollow trees, a squirrel lives in a hollow. If they are not there, it builds a nest. The main food for squirrels is the seeds of coniferous trees. The squirrel is still looking for the jay's winter storage area under the snow, then unearths a cone dropped by a crossbill in the fall. In the hungry years of the squirrel
eats tree buds, especially spruce buds. Eats winter supplies: acorns, hazelnuts, mushrooms.
Birds that feed on insects have flown to warmer regions. Magpies, tits, sparrows, nuthatch, woodpeckers, and crossbills remain for the winter. They continue to lead an active lifestyle. sparrows, magpies, crows feed near human habitations
ka. Woodpeckers and pikas feed on insect larvae, extracting them from under the bark of trees. Jays, goldfinches, and tits collect the remaining fruits and seeds of plants.
You can make a feeder, hang it on a tree, bring food there, hang a piece of lard at the window - for tits.
All of them are on the spruce tree or hiding under the paws of the spruce tree.
Animals hide among spruce branches and find food.
Work on the topic of the lesson
"Invisible threads in the winter forest"
Open the textbook page 36.
What do we call invisible threads?
Today we will look at this connection.
Spruce is one of the most interesting and beautiful trees our forest.
Look at the drawing.
How is animal life connected to spruce?
But there is also a connection between animals - the “friends” of spruce. So, there is a peculiarity in the feeding of the crossbill: when it picks a spruce cone, it eats only part of the seeds from it, and then throws it away. Bro
Cones from crossbills are picked up in the snow by squirrels and woodpeckers, and this makes it easier for them to find food. But the cones dropped by the crossbill are even more important for forest mice and voles, who cannot pick them from the trees themselves.
This is how interesting the life of the winter forest is, so complex, although at first
A clear look and invisible connections in the winter forest.
Guys, what do you think, is there a connection between these animals?
The crossbill's diet has the following peculiarity: when it picks a spruce cone, it eats only part of the seeds from it, and then throws the cone away.
Do you think anyone will pick up forest dwellers, cones thrown by crossbills?
So, using the example of only one Christmas tree, we were convinced that it
connected by invisible threads with animals, because it serves them as shelter and provides them with food.
Now let’s complete the task in the workbook. Page 20th, exercise 1.
Open the textbook.
We called invisible threads the connections that exist everywhere in nature.
Inanimate and Live nature, plants and animals, various animals.
Animals feed on spruce seeds.
They hide among the spruce branches, under them.
Crossbills build nests on spruce trees in winter and feed their chicks with spruce seeds.
Squirrel - this will make it easier for her to find food.
Mice, voles - they cannot pick them themselves.
Completing the task in the workbook.
Reflection on learning activities
What interested you in the lesson?
Who was the most attentive and organized?
Homework: page 21 exercise 2. (workbook)
Lesson objectives:Continue expanding knowledge about seasonal phenomena in nature based on the characteristics of invisible threads in the winter forest.
Remind about the relationships between the components of inanimate nature andits willow inhabitants
Convince that the violation natural connections leads to the destruction of nature.
Develop a caring attitude towards nature.
Equipment: presentation,tables, photographs with images winter landscapes: winterforests, spruce trees and all the animals that receive food and shelter from it;tokens
During the classes
Orgm moment.
Today we will go on a trip to the winter forest. And you will become explorers. Your aim- see invisible threads in the winter forest. Ready? Then let's begin our journey.
Checking homework. Game "Russian animals in the village" omics."
Winter life birds and animals.
What birds remained for the winter? Tell about himtheir. (woodpecker, pika. Nuthatch, wren, crossbills, tits) Let's take a closer look at the life of animals. 2) Riddles
Homework summary.
Learning new material. Conversation.
Winter and summer the same color?
Today we will look at this connection using the example of a spruce tree and animals.. Spruce is one of the most interesting and beautiful trees in our forest.
How is animal life connected to spruce?
Teacher's story:animals feed on spruce seeds, hiding among its branches, under them; The crossbill builds a nest on a spruce tree in winter and feeds its chicks with spruce seeds; a hare can also hide under spruce branches, since they are usually located low, sometimes almost close to the ground.
There is also a connection between animals - the “friends” of spruce. When a crossbill picks a spruce cone, it eats only part of the seeds from it and then throws it to the ground. AbandonedWith crossbills, squirrels and woodpeckers pick up cones in the snow, and this makes it easier for them to find food. But the cones dropped by crossbills are even more important for wood mice and voles, which cannot pick cones from the trees themselves. The above facts show the connections between animals.
Invisible spruce threads are the benefits that animals and birds receive from it in wintering forests:
spruce seeds serve as food for birds: woodpeckers, crossbills, kinglets;
spruce provides protection for hares from toothy predators;
Spruce provides food for squirrels.
The invisible threads of nature must be studied, etc.carefully protect.
Before the holiday New Year people cut down thousands of Christmas trees. A person strives to decorate his home only for a few days.
What does this entail?(Animals are deprived of food, habitat, and a place for a nest.)
What EXIT can be found?(It is better to leave the spruce in the forest and decorate the house with an artificial spruce.)
4. Physical exercise.
5. Fixing the material.
Practical work(in workbooks)
Peer review.
What will happen in the winter forest if for some reason the spruce trees die?
How do her friends help her?
Working with the textbook
Reading in a chain on page 38
Practical work (mutual check)
Lesson summary.
Who is friends with whom in the winter forest?
What cannot be destroyed in the forest?
What did you like most about the lesson?
around the world
Sections: Primary School
Lesson objectives:
- Continue to expand knowledge about seasonal phenomena in nature based on the characteristics of invisible threads in the winter forest.
- Remind about the relationships between the components of inanimate nature and its living inhabitants
- Convince that the violation of natural connections leads to the destruction of nature.
- Develop a caring attitude towards nature.
Means of education:
Tables, paintings, photographs depicting winter landscapes: winter forest, spruce and all the animals that receive food and shelter from it; a set of cards with images of animals and birds that are connected with invisible threads to a spruce tree for the game - modeling invisible threads in a winter forest.
During the classes
1. Organizational moment. State the topic and purpose of the lesson.
January is the beginning of a new year.
We are going again to the forest animals.
Stories of the new dense forests
The best are waiting for us, can't wait.
2. Checking homework.
Game “Place the animals in houses.”
House 1 – animals that stock up for winter.
House 2 – animals that hibernate.
House 3 – animals that look for food in nature in winter.
Animals: squirrel, bear, elk, fox, wolf, wild boar, hare, hedgehog, badger, beaver, hamster.
Work in groups. Summarizing.
- Point out the tracks of forest animals. (cm. Annex 1)
3. Studying new material. Conversation.
– Are plants and animals related to each other? How?
Today we will look at this connection using the example of a spruce tree and animals. Spruce is one of the most interesting and beautiful trees in our forest.
– How is the life of animals connected with spruce?
Teacher's story: animals feed on spruce seeds, hide among its branches, under them; The crossbill builds a nest on a spruce tree in winter and feeds its chicks with spruce seeds; a hare can also hide under spruce branches, since they are usually located low, sometimes almost close to the ground.
There is also a connection between animals - the “friends” of spruce. When a crossbill picks a spruce cone, it eats only part of the seeds from it and then throws it to the ground. Cones thrown by crossbills are picked up in the snow by squirrels and woodpeckers, and this makes it easier for them to find food. But the cones dropped by crossbills are even more important for wood mice and voles, which cannot pick cones from the trees themselves. The above facts show the connections between animals.
The invisible threads of spruce are the benefits that animals and birds receive from it in wintering forests:
– spruce seeds serve as food for birds: woodpeckers, crossbills, kinglets;
– spruce protects hares from toothy predators;
– Spruce provides food for squirrels.
The invisible threads of nature must be studied and carefully protected.
Before the New Year holiday, people cut down thousands of Christmas trees. A person strives to decorate his home only for a few days.
– What does this entail? (Animals are deprived of food, habitat, and a place for a nest.)
– What way out can we find? (It is better to leave the spruce in the forest and decorate the house with an artificial spruce.)
4. Physical exercise.
The sun warms the earth weakly, (hands up and down)
The frost crackles at night (hands on waist, bends to the sides)
In the snow woman's yard (hands on waist, turn around)
Carrot nose turned white (squat)
Suddenly there was water in the river
motionless and firm (jumping in place)
The blizzard is angry, the snow is spinning (hands up and down, spinning)
Sweeps everything around with snow-white silver. ( hand movements)
5. Fixing the material.
Game “Who will say thank you to the winter tree?” Work in pairs. (see Appendix 2)
– What animals and birds does spruce provide shelter and food for?
– What will happen in the winter forest if for some reason the spruce trees die?
- How do her friends help her?
Sketch “Bureau of Forest Services”.
Cold February arrived in the forest. He swept snowdrifts onto the bushes and covered the trees with frost.
And although the sun is shining, it is not warming.
Soroka: - Everyone for himself again? Alone again? No, so that we can work together against a common misfortune! And that’s what everyone says about us, that we only peck and squabble in the forest. It's even a shame...
Hare: - The magpie is chirping correctly. There is safety in numbers. I propose to create a Bureau of Forest Services. I can help the partridges. Every day I tear the snow on the field down to the ground, let them peck the seeds and greens there after me - I don’t mind.
Crossbills: - We peel the cones on the Christmas trees, drop half of the cones whole, and thus help mice and voles, squirrels, woodpeckers and spruces to spread throughout the earth.
Magpie: - The hare is a digger, crossbills are throwers!
Beavers: – We piled so many aspen trees in the fall – there’s enough for everyone. Come to us, elk, roe deer, and hares to gnaw on the juicy aspen bark and branches!
Woodpeckers: – We offer our hollows for sleeping!
Wolf: - I want to serve as a watchman in the forest! Hares, moose and roe deer near the aspen trees, partridges in the greens, beavers in the huts. I'm an experienced watchman.
Magpie: - You are a robber from the forest road, not a watchman! We know you. I will guard everyone in the forest from you: as soon as I see you, I’ll raise a cry!
This is how animals in the forest help each other out.
Teacher: Guys, why didn’t the animals want the wolf to be a watchman?
– Tell us who helps whom in the forest?
Sketch “Apple Tree and Sparrow”.
Apple Tree: - Listen, Sparrow, haven’t you heard what they say about the brown hare: is it a beast of prey or not?
Sparrow: - Oh, Yablonka, you made me laugh, oh, you made me laugh! What kind of hare is a predator? With his rat teeth it’s only good enough to gnaw on the bark.
Apple tree: - Bark?! Oh, my heart felt: he will gnaw me from all sides, a ferocious predator! He will destroy you, villain!
Teacher: Is the apple tree right that the hare is a predator?
Sketch “Squirrel and Beaver” - Which animal says these words?
- What a bad place this is: no fir trees for you, no pine trees with sweet cones - just bitter aspen around!
- What a nice little place here: no pitchy pines, no prickly fir trees! Some sweet aspens.
Sketch “The Hare and the Vole”.
– Frost and blizzard, snow and cold. If you want to smell the green grass, nibble on the juicy leaves, wait until spring.
“You don’t have to wait for spring, the grass is under your feet!” Dig the snow down to the ground - there are green lingonberries and mantles and dandelions. And you'll sniff and eat.
6. Lesson summary.
– Who is friends with whom in the winter forest?
– What can’t be destroyed in the forest?
– What did you like most about the lesson?
7. Homework (optional).
- Read the text “Jay, Squirrel and Others” pp. 140–141, complete the tasks for the text.
- Write an essay on the topic “Who doesn’t sleep in the forest in winter.”
Let's remember
- What did we call invisible threads? What groups have we divided them into?
- What invisible threads did we discover in the autumn forest?
Who is spruce friends with?
Let's go in search of invisible threads in the winter forest.
Here in front of us is a beautiful spruce. It's straight forward slender tree. It can be very high. And lives up to 500 years! The trunk is densely covered with branches with green needles. On many of them we will see cones, and we will find seeds in them.
For forest animals, spruce is a nurse and protector.
Squirrels, woodpeckers, and crossbills can deftly extract seeds from its cones. This is their main food winter time. And what they don’t eat, the wood mice will drop and pick up in the snow.
In dense spruce branches, squirrels and birds take refuge from their enemies. And crossbills here in winter also build nests and hatch chicks! They are not afraid of the cold if there is enough food.
Many spruce trees have branches that reach almost to the ground. Behind this green curtain, a hare can hide from the wind and predatory animals.
- Follow the diagram of the connection between the spruce and forest animals.
- Using your knowledge of the winter life of birds and animals, give other examples of invisible threads in the winter forest (8).
How animals help each other
Let's see how our old friend the jay is doing. She hid a lot of acorns in her pantries and now looks for them and eats them. But here’s the problem: the jay does not know how to get acorns from under deep snow. What should she do?
A squirrel comes to the rescue. For her, larder jays are a wonderful find. Having deftly dug out the deep snow, the squirrel eats part of the acorns. After her, the owner of the pantry flies to the dug up place and eats what is left.
But this is not all forest tricks.
Crossbills help the squirrel feed itself. It turns out that the crossbill eats only a small part of the seeds from the cone. Then he throws the cone, and the squirrel gets it.
But it’s not just squirrels that crossbills unwittingly help! The cones they throw away are often picked up by a woodpecker. And even more often they are found and eaten by voles and wood mice.
This is how closely the different animals in the winter forest are connected to each other!
Let's play!
- Come up with and act out scenes from the life of a winter forest with the children, playing the roles of various animals. You can use costumes and masks for the game.
Let's think!
- How would the life of the forest be disrupted if all the oaks suddenly disappeared? all pine and spruce? all the proteins? all the crossbills? all the jays?
- What connections did we study in class? Choose the correct answers: a) connections between inanimate and living nature; b) connections between plants and animals; c) connections between different animals; d) connections between nature and man.
Let's check ourselves
- Why did we call spruce the nurse and protector?
- Which animals depend on spruce for their lives?
- How are jays and squirrels related to each other in the winter forest?
- How does the crossbill help other forest animals feed themselves?
Sections: Primary School
Class: 2
The purpose of the lesson: generalization and systematization of knowledge about winter changes in living and inanimate nature.
Lesson objectives:
- Introduce children to changes in inanimate and living nature with the arrival of winter.
- Formulate the concepts: winter phenomena in nature.
- Enrich children's knowledge about natural connections.
During the classes
1. Organizational moment.
2. Checking homework.
Test work on the topic “City and rural life.”
1. Which city is the main one in our region?
2. In my region they grow...
a) Cacti, cypresses.
b) Spruce, birch, aspen.
c) Resin moss, cranberry, willow.
d) Feather grass.
3. What additional education institutions do you attend?
a) Music school.
b) Art school.
c) Sports school.
d) House of children's creativity.
4. What machines work in agriculture?
5. Complete the sentences:
- Theatre, circus, museum, library – ................. institutions. School, gymnasium, college, technical school, college, university - ................. institutions.
6. Who does what? Connect with arrows.
3. Preparation for the perception of new material.
What time of year is it now?
What happened in inanimate nature in late autumn?
Tell us about your observations of trees and shrubs that occurred in late autumn.
How have herbaceous plants changed? Why?
How did the cold snap affect the lives of animals?
What is the weather like in late autumn? How does it affect people's health?
How do people protect themselves from colds?
Conclusion. The leaf fall has ended. The grasses withered and withered, the flowers disappeared. Only coniferous trees stand in green attire. But the larch has dropped its needles, they are tender. People's lives also changed in the fall. Why is there a different time of year? Why can't there be eternal summer, for example?
4. New material.
Nature the sorceress has prepared many miracles for us. One of them is the change of seasons.
Every year one season follows another correctly.
Name the seasons in the order in which they follow each other.
Is there a sharp boundary between the seasons?
What seasons are dramatically different from each other?
Conclusion. There are 4 seasons on earth. The main ones are winter and summer, because... they are sharply different from each other. Spring and autumn are transitional seasons.
What is the reason for the change of seasons? This occurs due to the tilt of the earth's axis and due to the rotation of the earth around the sun. The Earth moves around the Sun slowly, exactly a year - 365 days. The earth's axis is tilted, so one part globe is closer to the Sun, it will be warmer there - summer. In the part that is farther from the Sun, it is colder, there is winter. If both hemispheres are illuminated equally, then spring or autumn begins. But there are always different seasons in both hemispheres.
Picture 1
What time of year are we talking about? Listen to an excerpt from a fairy tale.
“...The house was made of ice: the doors, the windows, and the floor were ice, and the walls were decorated with snow stars; the sun shone on them, and everything in the house shone. There was fluffy snow on the bed instead of a feather bed.”
(V. Odoevsky “Moroz Ivanovich.”)
From which fairy tale, who remembered?
Do you recognize this passage?
"Don't crack the frosts,
In a protected forest,
At the pine tree, at the birch tree,
Don't chew the bark!
Full of crow to freeze
Cool down human habitation!..."
(S. Marshak “Twelve Months.”)
What time of year are we talking about?
How did you guess?
What other tales about winter do you remember? What poems about winter do you know? Read it.
What are these works about? What do they have in common? What winter phenomena do the authors describe? (Blizzards, blizzards, drifting snow, blizzard...)
Not only Russian writers and poets sang this time of year, but also artists and composers wrote brilliant works about winter.
(On the board is a reproduction of K. Yuon’s painting “Russian Winter.”)
Figure 2
Look, here is a reproduction of a painting by K. Yuon, do you like it? What colors did the artist choose, and why? What mood does the author convey? Why did they decide this? K. Yuon called the painting “Russian Winter”, why do you think?
A P.I. Tchaikovsky, the great Russian composer, admiring the beauty of nature and trying to convey his moods through music, wrote pieces for the piano. He combined them into an album and called it “Seasons.” The album contains 12 small pieces that reflect each month of the year in music.
Name the winter months. (December January February.)
People call December “jelly” or “lute”. Why? January is a “cut”. It cuts winter into two parts. February - “crooked roads”, “bokogrey” - because there are frequent thaws, it’s bad to ride a sleigh, hence the “crooked roads”. Tchaikovsky has his own names for the months. December – “Christmas time”, January – “At the fireplace” (by the fireplace or hearth for heating), February – “Maslenitsa”. Why do you think Tchaikovsky's months are named this way?
Listen to the play “December. Christmas time." I liked it. How?
What are the main signs of winter? (Colder weather, snow cover...)
Do you like winter? Why? Then I invite you to visit us for winter.
5. Physical education moment.
Warm-up game “Snow” (the teacher comes up with the movements).
“On the spruce paws there is snow, snow,
Stumps in fluffy hats, snow, snow,
The field sparkled, snow, snow,
White expanse, snow, snow,
Through meadows, glades, snow, snow,
On the glass skating rink - snow, snow,
And the snow flies and whirls, snow,
Our faces are reddened by snow, snow,
Snow, snow curls in a white swarm,
We catch snow, snow in our palms.
(According to I. Leshkevich.)
6. Phenomena in inanimate nature.
Continuation of work on new material.
List what entertainment children come up with for themselves in winter? What are snowmen made from? Does anyone know how snow is formed? I will remind you of the secret of the birth of snowflakes.
Water vapor rises high, high where extreme cold reigns. Here, tiny ice crystals are formed from water vapor. These are not snowflakes yet. They are very small. But the hexagonal crystal grows and finally becomes a large star. Their shape is very different, but they are all symmetrical.
7. Practical work.
Show what snowflakes you prepared for the lesson. Fold your snowflake in half. You see, the sides coincided. Fold in half again, again a coincidence. This proves that snowflakes have the correct shape.
8. Continued work on new material.
Snowflakes stick to each other, gather in flakes and slowly fall to the ground. Layer after layer of snow falls.
When the snow falls heavily we talk about snowfall. This is a very beautiful phenomenon in calm, windless weather.
(Cards with names are opened on the board.)
What is a blizzard? (Snowfall in the wind, when a “round dance” of snowflakes falls obliquely and rushes near the ground.)
When are snowstorms and blizzards especially frequent? (In February.)
Who remembers what nast is? (Snow ice crust.)
When a snowy ice crust forms, we observe black ice.
How to protect yourself from injuries in icy conditions? (It is used to sprinkle roads and paths with sand and salt. It is better if there is ash instead of salt.)
What other phenomena can be observed in nature? Guess it.
“There is a village in white velvet.
And fences and trees.
And when the wind attacks,
This velvet will fall." (Frost.)“And not snow, and not ice,
And he covers the trees with silver.” (Rime.)
Generalization.
So what phenomena occur in inanimate nature in winter? What do you think, do changes happen to animals with the onset of winter or not? Which ones do you know?
9. Phenomena in living nature.
A game. Choose those birds that could fly to the winter meadow.
A selection from many illustrations of only wintering birds is offered. (Bullfinch, waxwing, tit, redpoll, sparrow, crow, pigeon.)
What is worse for them: hunger or cold? How can we help birds?
Let's make bird feeders at home. Who knows what they can be made from? (To make feeders, you can use juice, milk, and boxes. And for tits, hang nets with pieces of lard, which they love very much.)
A game. Underline the names of those birds that fly away from us for the winter (individual cards are distributed).
- Crane.
- Nightingale.
- Rook.
- Pigeon.
- Woodpecker.
- Capercaillie.
- Martin.
- Starling.
- Cuckoo.
Conclusion. Thus, we do not have all the birds that we see in the summer, but some more arrive - bullfinches, tits, waxwings. On cold days, birds search for food throughout the day. Where to get food in winter? Birds of forests and fields solve this difficult task in different ways. Some look for spiders and beetles in the folds of bark, some dig up snow in the field, trying to get to the ground, and some look for food on bushes and trees. After all, many of them still have buds and seeds. What else do birds eat? We can put bread crumbs, cereals, leftover porridge, and seeds in bird feeders.
Do you know how animals fight the cold? (Children's answers.)
Generalization. Some hibernate - bears, badgers, hamsters, hedgehogs. Everyone who falls asleep, hibernates, increases their fat reserves by autumn. All sedentary animals and birds increase their fur or feather cover. Squirrels, mice. Voles make warm winter homes. Elks, roe deer, hares, wolves, foxes, black grouse, wood grouse, and partridges find a home in the thick snow.
We learn how some animals spend the winter from children's reports.
(Children prepared in advance make messages.)
The squirrel stores nuts, cones, and mushrooms for the winter. If they run out, the squirrel does not lose heart. When the sun warms up, she will be full again.
The hare does not have a permanent shelter. By winter, it grows thick and long fur on its belly, and fluffy hair appears around its nostrils - all this protects it from the cold while stationary in the snow. In winter it feeds on small branches, bark of trees and shrubs. Changes his summer coat to a winter one.
By autumn the bear gets fat and the molting ends. His fur becomes long and fluffy. He makes a shelter for the winter somewhere in a dry place, in a depression, under the inverted roots of trees, stumps, or in rock crevices. In winter, it enters a state of hibernation, without the need for food or drink. In winter, the mother bear gives birth to cubs.
Do you think the life of plants and animals is connected in winter? How?
10. Invisible threads in the winter forest.
Today we will consider this connection using the example of spruce and animals. Open the textbook on page 139 (work on the illustrations in the textbook, answer the questions in the textbook).
Addition. We have established that there is a connection between animals and the “friends” of spruce. For example: a crossbill picks a cone, eats up some of the seeds and throws it away. Cones are picked up in the snow by squirrels, woodpeckers, wood mice, voles, i.e. There is also an invisible connection between animals.
Conclusion. Christmas trees provide shelter for animals and provide them with food. Thus, animals hide among the branches, in the hollows of trees. Plants provide food for animals.
What winter holidays do you know?
New Year is a holiday innovation of Peter 1. He ordered to celebrate the holiday with a decorated Christmas tree. A person, trying to decorate his house for a few days, destroys a whole tree, many trees.
What does this entail? What can be done to avoid harming nature?
11. Generalization. Lesson summary.
How do animals winter? How do plants overwinter? What should we humans do to help animals in winter?
12. Homework.
- Complete task No. 1, 2 p. 26 in your workbook.
- In the textbook, pp. 136-137, read, answer questions.
