VPR around the world. VPR around the world methodical development around the world (Grade 4) on the topic VPR around the world 4

12.04.2021

DEMO VERSION

final work for primary school graduates

around the world

(to assess the state of the education system)

The demonstration version was developed to assess the mastery of primary school graduates by the planned learning outcomes in the subject "World around". Approaches to the development of the content and structure of this option are presented in the specification of the work.

When reviewing the demo, it should be borne in mind that the tasks included in it do not reflect all the planned results, the achievement of which will be verified using the entire CMM series. A complete list of elements that can be controlled is given in the codifier, which determines the planned results of mastering the main educational program of primary general education in the subject area “Social Science. Natural science (Environment)". The purpose of the demo is to provide an opportunity to get an idea of the structure of the CMM, the numbertasks, their form and level of complexity.

INSTRUCTIONS for STUDENTS

You have 45 minutes to complete the work.

At work, you will meet different tasks. In some tasks, you will need to choose one answer out of four offered. Circle the number next to the answer you think is correct.

Some questions require you to select multiple correct answers. Read the text of the tasks carefully.

There will be tasks in the work, the answer to which must be recorded in the specified place.

Some tasks will seem easy to you, others difficult. If you don't know how to complete a task, skip it and move on to the next one. If you have time, you can try again to complete the missed tasks.

If you made a mistake and want to correct your answer, then cross it out and circle or write down the answer that you think is correct.

We wish you success!

1. Indicate in what order the colored stripes are located on the flag of the Russian Federation. Connect the name of the color with the corresponding stripe on the flag with an arrow.

2. Under Dmitry Donskoy, stone walls were built for the Moscow Kremlin. From all over the district, stone craftsmen were gathered to Moscow. And in 1367 they set to work. The walls were built from limestone, which was mined in quarries near Moscow. The Kremlin so impressed contemporaries with the beauty of its white walls that since then Moscow has been called white stone.

In what century did stone walls appear near the Moscow Kremlin? Indicate this century on the Timeline.

3. Which of the following pictures shows a poisonous plant?

4. A natural reservoir with stagnant water gradually overgrows. Undecayed vegetation is deposited on the bottom, where peat can subsequently form. Such a body of water is called

1) lake 2) pool 3) river 4) swamp

5. The following is a food chain specific to the forest zone:

oak → wild boar → wolf

Choose the correct statement about this food chain.

1) Wolves eat acorns and oak roots

2) Oaks are extremely dangerous for wild boars

3) Wolves hunt boars

4) Wild boars harm plantings in the fields

6. Before you are the names of bodies or substances:

marble column

water drop

iron nail

sunflower oil

salt

Write these names in the appropriate cells of the table.

7. At school, the guys studied whether water, air, heat and light are needed for the germination of plant seeds. Alyosha decided to do research at home with bean seeds.

In the first glass under the seeds, Alyosha put wet gauze so that water and air would enter the seeds, and in the second, he completely filled the seeds with water so that air would not enter them. The boy placed both glasses in the same warm place in the sunlight.

What did Alyosha check in his experience?

1) How many bean seeds remained viable?

2) Do bean seeds need sunlight to germinate?

4) Does the rate of germination of bean seeds depend on air temperature?

Using the atlas-determinant "From earth to sky", find in it a description of a jay. This bird is a close relative of the crow.

Read the information about the jay in the identification atlas and the text below.

(1) From their relatives - crows, jackdaws and rooks - the jay differs in a reddish-brown color. (2) Blue feathers on the wings make the jay even more elegant.(3) The jay feeds exclusively on plant foods, such as acorns and nuts.(4) Jay builds a nest in March, and at the end of May she already has chicks.

8. What error in the description of jay signs is made in this text? Write down the number of the sentence that contains incorrect information about the jay.

Answer:

9. What information about the jay given in the text, you could not check with the help of the identification atlas?

Answer:

“I got out of the crumb-barrel,
Roots started up and grew,
I became tall and powerful
I'm not afraid of thunderstorms or clouds.
I feed pigs and squirrels
Nothing that my fruit is small.

It is easy to recognize an oak in this riddle, because it talks about how this tree looks, how it reproduces and how it helps animals.

10. Write your own riddle mountain ash , indicating three signs of this plant. (There is no need to write a riddle in verse).

Answer:

11. Based on your knowledge, determine in which of the fragments of the texts we are talking about real historical events. Circle the letters of all correct answers.

BUT. Evil envious people told Prince Vladimir about the old hero Ilya of Muromets, as if Ilya boasted of surviving the prince from Kyiv and sitting in his place. Vladimir got angry and ordered Ilya to be imprisoned in an underground prison, in deep cellars. It would be bad for the hero there. Yes, fortunately, the young princess, the daughter of Vladimir, took pity on him: secretly from her father she sent down pillows, silk blankets, a warm dress and hearty food to the dungeon.

B. For the first time, the profession of a weaver in Russia was mentioned in the annals of 1216, that is, in the 13th century. The appearance of the first, still small workshops, where several weavers worked, also dates back to this time.

AT. On April 12, 1961, one word spread around the world: "Let's go!" Our compatriot was the first to circle the globe in a spaceship. Only 108 minutes Gagarin spent in space, but this flight opened the space age of mankind.

12. Match dates and events.For each date, select a historical event.

the date		Event

A) 1380		The Great Patriotic War

B) 1812		Patriotic war with Napoleon's army

B) 1941		Battle of Kulikovo

Write down the selected numbers next to the corresponding letters in your answer.

Answer: A - _____, B - _____, C - _____.

13. From the following statements, choose a rule that will help you maintain good eyesight.

3) The text of the book should be kept as far away from the eyes as possible.

14. The figure shows a schematic representation of the human digestive system. Which of the digestive organs is indicated by the arrow in the figure?

1) esophagus

2) intestines

3) stomach

4) liver

15. Earth is one of the planets in the solar system. The diagram shows the Sun and some bodies of the solar system: the Earth, its satellite and the planet, which is the nearest neighbor of the Earth. Determine what numbers indicate these celestial bodies.

The sun

Write the names of these celestial bodies next to the corresponding number.

Answer: 1 - ______________, 2 - ______________, 3 - ______________

16. Compare milk and oil. To do this, fill in the gaps (a-d) in the table. An example of filling in the table is given in the first line.

17. Based on the completed table, draw a conclusion about which properties of oil and milk are the same and which are different. Write down the conclusion.

Conclusion:

Ira's grandmother says that green onions are very good for health. Ira decided to please her grandmother and grow green onions for her.

How to do this, Ira read in a book. Here's what it said:

Pour unboiled water into a small jar. In such water there is more air, which the roots need for growth.
It is better to take a jar transparent, so that it is more convenient to monitor the water level.
Place the onion head on top of the jar so that the bottom of the onion touches the water.
In order for the leaves to sprout together, the onion must stand in the light in a warm place.
After 2 - 3 days, you will see how the roots will appear on the bulb.
When the roots grow, green leaves will “hatch” from the bulb.
Make sure that the onion roots always touch the water.
Wait until there are a lot of leaves, then cut them off and eat to your health!

18. Ira did everything as she read in the book, and then left for five days on an excursion to another city. When she returned, she saw that the roots had not sprouted. Five-year-old brother Sasha said that the cat Murka dropped a jar of onions. Sasha picked up an empty jar from the floor, put the onion in it and put it in the closet, away from the cat. Why didn't the onion germinate?

1) Roots need light to germinate.

2) The cat scratched the bulb and the bulb "died".

3) Too little time has passed, you need to wait a little more.

4) The bulb can germinate only when in contact with water.

19. In late autumn, Ira discovered several bulbs with germinated roots and decided to plant them in a box on the balcony. Ira put on her coat, went out onto the balcony, planted onions in a box of earth and watered her "garden". However, she failed to harvest. Explain why the onion leaves did not grow?

Answer:

20. Walking along the edge of the forest, Kostya and Dasha saw a chick that had fallen from its nest near the path. The chick sat ruffled, it seemed to the guys that he was looking around frightened. Kostya and Dasha began to discuss what to do. The guys' comments are below. Get to know them.

He's so small and can't fly. Left without help, he will die, because there will be no one to take care of him. Let's take him home and feed him. And when he grows up and learns to fly, we will set him free.

I heard that birds living in captivity cannot then adapt to life in the forest. Better to leave it in the forest. It must have been ravaged by predators. Let's take it far away from here so that the predators won't find it, and leave it somewhere in the thick grass.

Do you share the guys' point of view? Mark your answer with✓ .

Explain why you hold this point of view.

Job number	Correct answer (solution)	The maximum score for completing the task
	Answer: Connected by arrows with the name of the color (from bottom to top) - red, blue, white 1 point - all arrows are drawn correctly 0 points - one or more errors were made
	Answer: 14th century marked 1 point - marked correct answer 0 points - wrong answer
	Answer: 3) 1 point - correct answer selected 0 points - wrong answer
	Answer: 4) swamp 1 point - correct answer selected 0 points - incorrect unswer

Substances	Sunflower oil	Salt

2 points – all cells of the table are filled in correctly

1 point – one or two elements are placed in the wrong cells

0 points - in other cases

Answer: 3) Do bean seeds need air to germinate?

1 point - correct answer selected

0 points - incorrect unswer

Answer: Suggestion 3

1 point - the offer number is correctly indicated and no other numbers are given

0 points - wrong answer or other numbers are given with the correct answer

Answer:

1) When the jay builds a nest.

2) When the chicks appear.

2 points - both elements of the answer are correctly indicated

1 point - only one of the elements of the answer is correctly specified

0 points - in other cases

Answer:

Signs: a tree with a thin flexible trunk, the leaves consist of several pairs of oblong "leaves", the fruits are red and collected in clusters.

2 points - the answer correctly indicates three signs of the plant

1 point - one mistake was made or only two signs are given

0 points - in other cases

Answer: BV

1 point - both elements of the answer are correct

0 points - one element of the answer is correct or the answer is incorrect

Answer: A3, B2, C1

1 point

0 points - wrong answer

1 point - correct answer selected

0 points - incorrect unswer

Answer: 4) liver

1 point - correct answer selected

0 points - incorrect unswer

Answer: 1 - Moon, 2 - Mars, 3 - Earth

1 point - all three elements of the correct answer are given

0 points - in other cases

Answer:

Filling in the table: (a), (b) - no; (c) - white, (d) - black

1 point - all elements are correct

0 points - in other cases

Answer:

Similarity: both are opaque and do not retain their shape

Differences: different colors

2 points - all elements of the correct answer are given

1 point - one mistake was made

0 points - in other cases

The conclusion is considered to be made correctly in accordance with the completion of the table from task No. 16 (regardless of the correctness of filling the table)

Answer:

4 - The bulb can only germinate when in contact with water.

1 point - correct answer selected

0 points - incorrect unswer

Answer:

1) For onion germination, heat is needed (according to the instructions).

2) According to the description, Ira planted a bulb in the fall, and it was quite cold (the girl was in a coat)

2 points - the reason is correctly given (lack of heat) and a link is made to the instructions, which indicate that the proportion of germination needs heat

1 point – only one element of the answer is given

0 points - in other cases

2 points - “I have my own point of view” is indicated and an explanation is given (the chick should be left in the forest, close to the place where it was found. In this case, the parents will be able to find it and help).

1 point - agreement with one of the guys is indicated and the rationale for the chosen point of view is given. The justification should not completely repeat the text given in the task.

1. What device is used to determine body weight?

1) speedometer 2) scales 3) barometer 4) thermometer

2. What instrument is used to determine time intervals?

3. Read the description of the plant.

Pine is an evergreen plant up to 40 m high. The average life expectancy of a tree is 150–200 years. The pine has a slender straight trunk, the bark on it is almost gray below, and yellowish-red above. The dark green needles grow in bunches of two needles each. The needles fall from the tree every year, but not all at once, but partially, since most of the needles live for two to three years. Pine cones are brownish-gray, egg-shaped.

Which picture shows a pine tree?

1) 2)

3) 4)

4. Due to what natural phenomenon on Earth are groundwater reserves constantly replenished?

5. Read the description of the animal.

A swallow is a small, fast-flying bird that rarely falls to the ground. Its plumage is black, and near the tail is white. The chest is wide, the neck is short, the head is flat. The wings are long and pointed, and the tail is forked or has a notch in the middle. The legs are short, with long thin toes. Swallows are insectivorous, they catch their food right on the fly, and during the season the swallows destroy a large number of insects.

Which picture shows a swallow?

6. With what device does the driver determine the speed of the car?

1) speedometer 2) balance scale 3) compass 4) thermometer

7. Finish the statement: The universe is ...

1) all the planets that revolve around the sun

2) Earth and its satellite Moon

3) stars and planets that astronomers observe

4) vast space with stars, planets and other celestial bodies

9. What natural phenomenon can be observed at any time of the year?

1) leaf fall 2) full moon 3) appearance of thawed patches 4) swelling of the kidneys

10. What property of a brick is used by a bricklayer who builds a wall of a house?

1) fusibility 2) hardness 3) elasticity 4) plasticity

June 11, 23 is International Olympic Day. What do the Olympic rings symbolize? Why is the development of the Olympic movement important for humanity?

What profession is shown in the photo? What kind of work do people in this profession do? What qualities of character do you consider the most important for people of this profession? Name two or three qualities and explain your choice.

______________________________________________________________

Preparing for VLOOKUP around the world

Which drawings depict objects created by nature? write downnumbers drawings.

2. The reason for the change of day and night on Earth is

3. The sun is a cosmic body in the solar system that radiates a huge amount of light and heat. At night, we see the moon also luminous. Why?

1) The moon is a star

2) The Moon is the largest object in the solar system.

3) The moon is closer to the earth than to the sun

4) The moon reflects sunlight

4. Read the description of the animal.

The gray toad is a large amphibian that spends most of its time on land. They can be found in the meadow, in the field, in the garden, in the forest. In spring, they briefly move to water bodies to lay their eggs. At sunset, toads actively hunt, and during the day they burrow into loose soil or hide under stones and in other shelters. They have short hind legs, dry, sometimes keratinized skin with numerous warts.

Which picture shows a gray toad?

5. Read the text.

Porcini- the most desirable find for a mushroom picker. Beautiful, tasty, amazingly fragrant. “White” got its name for a unique feature: unlike other mushrooms, it does not darken when cut and further cooked. The size of the cap of the porcini mushroom can reach up to 40 cm in diameter, the maturity of the fungus is indicated by the olive-yellow color of the tubes and pores under the cap. The color of the cap varies from light or dark brown to brownish-white, rarely yellow or red-brown. Leg up to 25 centimeters in diameter, smooth or expanding towards the base with a white mesh on a light brown background. The flesh of a freshly cut mushroom is white or slightly pinkish.

Which picture shows a white mushroom?

6. The figure shows a fragment of a double-glazed window. Which of the properties of air determines its structure?

1) elasticity 2) combustibility 3) plasticity 4) transparency

7. What gas supports combustion and is necessary for breathing?

1) nitrogen 2) oxygen 3) hydrogen 4) carbon dioxide

8. Which of the following cosmic bodies does the following description refer to?

“A small celestial body that revolves around the Sun. Sometimes it forms a tail of gas and dust."

1) comet 2) planet 3) star 4) meteorite

Preparing for VLOOKUP around the world

1. Read the description of the animal.

The Mongolian dzeren is a small antelope living in the steppe with slender legs and lyre-shaped horns in males. The antelope got its second name because the males have a highly developed larynx, which makes the bottom of the neck convex. At the sight of danger, the animal can jump at a speed of 75-80 km per hour, taking off with 4-6-meter jumps up to 2 m in height. So the antelope can run for an hour or more.

Which picture shows the Mongolian dzeren?

3) 4)

2. What mineral does a person use in the manufacture of bricks?

1) marble 2) limestone 3) coal 4) clay

3. Thanks to what natural phenomenon on Earth is the water supply in the lake constantly replenished?

1) wind 2) ebb and flow 3) water cycle 4) day and night

4. What instrument is used to determine the air temperature?

1) speedometer 2) barometer 3) hygrometer 4) thermometer

5. What property of charcoal does a cook use when cooking meat over an open fire?

1) fusibility 2) hardness 3) flammability 4) ductility

6.What kind of mineralis not solid?

1) sand 2) oil 3) limestone 4) granite

7. What phenomenon that occurs in wildlife is typical for autumn in central Russia?

8. What gas supports combustion and is necessary for breathing?

1) quartz sand 2) limestone 3) clay 4) peat

9. Similar tables can be found on weather websites. Carefully study the weather forecast for three days.

Choose the correct statement about the weather for these three days.

1) Humidity on Tuesday will vary from 95% at night to 70% during the day.

2) Partly cloudy from Tuesday to Thursday.

3) The air temperature on Thursday will be above -6 °С.

4) On Wednesday morning the wind will change from south to southeast.

What conclusion could Ksenia draw from the results of her experience?

1) Seeds need light to germinate.

2) Identical glass beakers are needed for seed germination.

3) Seeds placed on a damp cloth always germinate.

4) Germination of pea seeds depends on air temperature.

Preparing for VLOOKUP around the world

1. Similar tables can be found on weather websites. Carefully study the weather forecast for three days.

What is indicated in the table by the icon ?

1) south wind 2) north wind 3) west wind 4) east wind

What conclusion could Petya draw from the results of his experience?

1) Seeds need light to germinate.

2) Dry soil is required for seed germination.

3) The box promotes the rapid growth of plants.

4) A growing plant strives for light.

3. Carefully consider a sign that can be found, for example, in a forest park.

Write down this rule.

_______________________________________________________________

________________________________________________________________

4. Carefully consider a fragment of the map. The area is highlighted in grey.

What is the name of this area?

5. Look at the pictures, read the text and compare the descriptions of cabbage and radish. Based on the descriptions, indicate at least one similarity and one difference between these plants.

Cabbage is a biennial plant, an agricultural crop. It does not occur in the wild. Leaves that form a head are used for food. As a rule, cabbage is grown in seedlings. Ready seedlings are planted in open ground. A head of cabbage usually matures in four to five months.

Cultivated varieties of radish originated from a wild form - seaside radish, common along the shores of the Black and Mediterranean Seas. Root crops formed in the first year are used as raw food. Cultivated radish is a frost-resistant plant. Its seeds begin to germinate at a temperature of 4 ° C, seedlings and adult plants tolerate frosts down to -5 ° C, so the seeds of this plant can be planted as early as April.

Preparing for VLOOKUP around the world

What question could Masha have answered as a result of her experience?

1) How does oil dissolve in water?

2) Does the evaporation of water depend on the number of leaves in a plant?

3) How long will the branches of the plant evaporate water with oil?

4) Will oil evaporate if it is in water?

2. The teacher asked Cyril to help her plant the rooted cuttings of a houseplant begonia in flower pots. Arrange in order the numbers of actions that Cyril must carry out.

Write the action numbers in the correct order.

1) pour soil into the flower pot

2) lower the cutting into the dug hole

3) sprinkle a hole and tamp a little

4) make a small depression in the soil

5) slightly moisten the landing site and cover the cutting with a glass jar

___________________________________

3. Carefully consider a fragment of the map. The mainland is highlighted in grey.

What is the name of this continent? ________________________

4. Petya decided to conduct an experiment to explain the mechanism of the satellite's movement around the Earth.

He took a half-liter glass jar with a small hole and a plastic tennis ball. Holding the jar in a horizontal position(Fig. 1) , Petya placed a ball in it and closed the neck of the jar with the palm of his free hand. Then he began to intensively rotate the jar so that the ball inside began to quickly move along the wall of the vessel. After that, Petya turned the jar over, while continuing the rotational movements. Once she was in the neck down position(Fig. 2) , Petya removed his palm from the hole and stopped rotating the jar. After a short time, the ball fell out of the jar.

What conclusion could Petya draw from the results of his experiment?

1) In the bank, any items placed in it can move.

2) The ball stays in the jar as long as it is rotated.

3) The jar must be opaque so that the movement of the ball is noticeable.

4) Any vessel can be used for such experiments.

Rice. one

Rice. 2

5. Read the notice on the door of the pet store.

Will Masha be able to buy food for her cat in this store if she comes to the store at eight o'clock on a Thursday evening?

Explain your answer.

_______________________________________________________________

6. Fill in the gaps in the Natural Areas table using the names and descriptions from the list below. Write in the place of each passroom selected title or description.

natural areas

List of names and descriptions of natural conditions:

1) saxaul

2) hot climate, low rainfall

3) beaver

4) stable snow cover, cold long winters

5) forest

6) desert

Preparing for VLOOKUP around the world

1. Look carefully at the map. The mainland is highlighted in dark on it.

What is the name of this continent? __________________________________________

2. You know that certain conditions are necessary for seeds to germinate. Sergei decided to find out the role of one of these conditions by conducting the following experiment. He took two identical glasses, in which there was some water, put 15 pea seeds in each, and in one he poured some soil. He left both glasses in the classroom on the teacher's desk. He soon discovered that the seeds had sprouted in both glasses.

What question could Sergey have answered when setting up his experiment?

1) How does the presence of schoolchildren in the classroom affect the germination of pea seeds?

2) Do pea seeds need sunlight to germinate?

3) Do pea seeds germinate in glassware?

4) Does the germination of pea seeds depend on the availability of soil?

Beginning of experience

End of experience

3. Which of the following human actions is a bad habit?

1) use of other people's personal hygiene items

2) regular visits to the dentist's office

3) Inclusion in the diet of vegetables and fruits

4) covering your mouth with a tissue when coughing or sneezing

4. Thanks to what organs can a person move?

1) kidneys 2) lungs 3) blood vessels 4) muscles

5. Carefully consider a fragment of the map. The area is highlighted in grey.

Below are pictures of animals. Which three of these animals live in a natural environment (not in a zoo) in the area highlighted on the map? write downnumbers

6.What is the functionunusual human skin?

1) secretion of sweat and sebum

2) reaction to cold and heat

3) sun protection

4) camouflage in the environment

Preparing for VLOOKUP around the world

1. You know that certain conditions are necessary for seeds to germinate. Alena decided to find out the role of one of these conditions by conducting the following experiment. She took two identical glasses, put a damp cloth in each of them and poured 15 pea seeds each. She left one glass on the table in the classroom, and put the other in a closed cupboard. She soon discovered that the seeds had sprouted in both glasses.

What conclusion could Alena draw from the results of her experience?

1) To germinate seeds, you need to take different glasses.

2) Seeds need sunlight to germinate.

3) Seeds do not require sunlight to germinate.

4) A dry cloth is needed for seed germination.

Beginning of experience

End of experience

2. Carefully consider a fragment of the map. The mainland is highlighted in grey.

What is the name of this continent? ____________________________

3. Look at the pictures, read the text and compare the descriptions of the chicken and the domestic goose. Based on the descriptions, indicate at least one similarity and one difference between these animals.

The chicken is the most numerous and widespread type of poultry. She doesn't fly well. Over the long history of human domestication, a large number of different breeds of chickens have been bred. Chickens are among the most useful and productive poultry. They are bred for meat and eggs, in addition, feathers and down are obtained from them.

The domesticated breed of gray goose is the domestic goose. He is usually unable to fly. Because of the feathers and tasty meat, the gray goose was domesticated quite early. Studying ancient Egyptian and ancient Roman sources, biblical texts, we can conclude that this is one of the oldest poultry, since geese were domesticated more than 3000 thousand years ago. However, geese are less than other poultry modified by man, the modern domestic goose has practically remained the same as it was in the days of the ancient Romans.

4. If a chicken egg is placed in vinegar, then after a while gas bubbles will begin to form. This is how the egg shell and vinegar interact. Moreover, the more acidic the vinegar, the more active the gas bubbles will be released.

Andrew decided to explore cranberry juice. He took two glasses, poured the same amount of fruit drink and vinegar into them, and then placed an egg in each glass (rice. one ). After a while, he saw that in both glasses a large number of bubbles had accumulated on the surface of the eggs and at the upper boundary of the liquid, but in the glass with vinegar there were much more of them and they continued to actively form.(Fig. 2).

What conclusion should Andrey draw from the results of his experience?

1) Vinegar and fruit drink change the shape of a chicken egg.

2) Morse is more acidic than vinegar.

3) Morse should not be eaten.

4) Morse contains acid in its composition.

Rice. one

Rice. 2

5. Look carefully at the map. The mainland is highlighted in dark on it.

numbers under which these animals are indicated.

Preparing for VLOOKUP around the world

Look carefully at the part of the map. The mainland is highlighted in grey.

Below are pictures of animals. Which three of these animals live in a natural environment (not in a zoo) on the mainland highlighted on the map on the previous page? write downnumbers under which these animals are indicated.

2. Look at the pictures, read the text and compare the descriptions of ice and snow. Based on the descriptions, indicate at least one similarity and one difference between these objects.

Ice is solid water. It forms at temperatures below 0°C. A feature of ice is that it forms on the surface of the water, is transparent even with a large thickness. The main ice reserves on Earth are concentrated in the polar caps, mainly in Antarctica, where the thickness of the ice layer reaches 4 km.

Snow is made up of snowflakes - small crystals of frozen water. The color of snow appears white from the air between the crystals. Snow forms at air temperatures below 0 °C. The height of the snow cover on Earth does not exceed 4-5 meters.

________________________________________________________________________________________

3. In each case, at the beginning of the phrase, select its continuation in such a way as to correctly draw up a rule: for this, for each position in the first column, select the corresponding position from the second column.

Beginning of a phrase Continuation of a phrase

A) To remove dust in the room

1) you need to regularly wash yourself in the shower or take a bath.

B) To maintain healthy skin

2) it is necessary to carry out wet cleaning.

B) to improve health

3) you need to exercise regularly.

4. You know that certain conditions are necessary for seeds to germinate. Olga was instructed to conduct an experiment that tested the need for water and air for the germination of pea seeds. She took three identical glasses and poured 15 pea seeds into each of them. In the second glass under the seeds, Olga put a damp cloth, and in the third, she filled the seeds with water.(Fig. 1) . The girl put all the glasses in the same warm place. After a while, she discovered that the pea seeds sprouted only in the second glass.(Fig. 2) .

What conclusion could Olga draw from the results of her experience?

1) In the second glass, the seeds germinated more slowly than in others.

2) With an excess of moisture, seed germination is accelerated.

3) Seeds need both water and air to germinate.

4) Only light is needed for seed germination.

P5. A person digests and assimilates food through organs

1) circulation 2) respiration 3) digestion 4) senses

Preparing for VLOOKUP around the world

1. Carefully consider a fragment of the map. The mainland is highlighted in grey.

Below are pictures of animals. Which three of these animals live in a natural environment (not in a zoo) on the mainland highlighted on the map? write downnumbers under which these animals are indicated.

2. Consider the picture of a person. In the image on the right, point with arrows and sign the calves, axillary fossa, human liver.

Answer:

3. Thanks to what organs can a person perceive the world around him?

1) sense organs 2) digestive organs 3) excretory organs 4) respiratory organs

4. Nikolai wanted to surprise his classmates. He unscrewed the cap from the glass bottle (rice. BUT ) and made a hole in the lid with the end of the scissors. Next, Nikolai filled the bottle halfway with specially tinted cold water and screwed the cap on as tightly as possible (rice. B ).

And then he stuck a straw into the opening of the lid so that its lower end was in the tinted water. The junction of the straw and the lid Nikolai covered up with plasticine (rice. AT ). The finished bottle, half filled with tinted cold water, he put for several minutes in a large jar of hot water (rice. G ). After a while, the colored water from the bottle began to gush like a fountain (rice. D ).

The answer to which question will help explain the results of Nikolai's experiment?

1) What happens to air when heated?

2) Can cold water cool hot water?

3) What prevents air from dissolving in water?

4) Why does water spout when it cools?

5. Which of the following will lead to a deterioration in human vision?

2) TV at a distance no closer than 2.5 m

3) place the table lamp only on the left

4) spend hours at the computer

6. Three bins for separate collection of household waste have been installed near your house.

What items will you put in the "glass" tank? write downnumbers these items.

Preparing for VLOOKUP around the world

1. In the summer, Ivan and his parents rested on the Black Sea coast. By the evening of the first day, the teenager complained of skin redness and burning sensation. Parents decided to help Ivan. Helping Ivanit is forbidden

1) lubricate the skin with whatever oil

2) offer him to take a cool shower

3) give him a glass of water

4) call a doctor

2. Masha read about the role of water evaporation in the life of plants and decided to make an experiment. She took four glasses, into each of which she poured the same amount of water. She left the first glass without the plant. In the rest I placed branches of the same plant of the same size. In the second glass she put a twig, from which she removed all the leaves; in the third - a twig with two leaves, and in the fourth - with six leaves of approximately the same size. To reduce the evaporation of water from the surface, Masha poured a thin layer of oil on the water(Fig. 1) . The girl observed the course of the experiment for three days. On the fourth day, Masha sketched the results of the experiment(Fig. 2) .

What conclusion can be drawn from the results of this experiment?

1) Water evaporates through a thin layer of oil.

2) The thicker the branch of the plant, the more water evaporates.

3) A plant needs water and oil to live.

4) The more leaves on the branch, the more water has evaporated.

3. Why do doctors advise people to breathe through their nose and not through their mouth?

1) In the nose, the air is cleaned and warmed.

2) The tongue and teeth make it difficult for air to enter the lungs.

3) The mouth is the organ of digestion, not respiration.

4) An open mouth is a sign of bad parenting.

4. What should be done if your cheeks are very cold during a walk in the forest in the cold?

1) call an ambulance

2) immediately contact the doctor at the clinic

3) rub your cheeks with clean snow

4) rub your cheeks with a woolen soft cloth

5. What role does the heart play in the human body?

1) supplies the blood with nutrients

2) stores oxygen in the blood

3) pushes blood through the vessels

4) regulates the work of the body

6. Oxygen enters the human body through

1) lungs 2) heart 3) spinal cord 4) muscle tissue

7. What comes from the brain along the nerves to the human organs?

1) nutrients 2) water and mineral salts 3) electrical signals 4) carbon dioxide and oxygen

8. What is the importance of the respiratory organs for humans?

1) fill voids inside the body

2) provide air to the body

3) help to accumulate useful substances in the body

4) serve as a place where excess blood flows

9. Carefully consider the sign, which can be found, for example, in a bookstore.

What do you think is the rule set by this sign?

Write down this rule.

________________________________________________________________

10. Tell us about the locality in which you live (for example, what kind of houses, sights, traditions, nature are there in it).

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

11. Which of the following are considered bad habits of a person?

1) use other people's personal hygiene items

2) plan your time

3) brush your teeth regularly

4) eat fruits and vegetables

12. In which group are only personal hygiene items listed?

1) toothbrush, comb, towel, washcloth

2) toothpaste, soap, bath, washing machine

3) handkerchief, saucepan, hand cream, scissors

4) bucket, bath broom, washing powder, toothpick

Preparing for VLOOKUP around the world

1. Kostya read about the role of the root in providing the plant with water and decided to experiment. In a fresh carrot root crop, he cut a 3–4 cm deepening with a drill so that a cork with a glass tube entered into it, and lowered the root crop for 20–25 minutes. into warm water. Then, having previously dried the recess in the carrots with a paper napkin, he filled it with the prepared sugar syrup. Kostya inserted a glass tube with a cork at the end into the upper part of the recess so that part of the syrup was in the tube. He placed all this in a jar filled with water, and fixed the tube vertically on the neck of the jar with foil.

Then Kostya observed a rise in the liquid level in a tube inserted into the root crop for several hours.

What question did Kostya want to answer in this experiment?

1) Does sugar syrup affect the taste of the root crop?

2) Does the carrot root absorb water?

3) At what temperature does the root crop begin to grow?

4) Will the carrot root be able to stay in water for a long time?

2. Which of the following applies to bad human habits?

1) eat a lot of fruits and vegetables

2) Brush your teeth in the morning and evening

3) attend physical education classes

4) use other people's personal hygiene items

3. Why do doctors recommend breathing through the nose and not through the mouth?

1) The mouth is a digestive organ, not a respiratory organ.

2) Teeth and tongue interfere with the movement of air into the lungs.

3) It is unpleasant to communicate with a person who has his mouth open all the time.

4) In the nose, the air is cleaned and warmed.

4. What kind of person is called polite? What rules of courtesy do you know? Why should every person be polite?

5. The reason for the change of day and night on Earth is

1) uneven illumination by the Sun of the Northern and Southern hemispheres

2) rotation of the moon around the earth

3) rotation of the Earth around its axis

4) a huge distance from the Sun to the Earth

6. Dima, together with his younger brother, set up an experiment on the formation of roots on the shoot of a houseplant. To do this, he took two cut shoots and placed them in transparent glasses with boiled water cooled to room temperature. At the same time, he poured a little vegetable oil into one of the glasses.(see picture) .

After about a week, in a glass without oil, roots began to form on the part of the shoot that was in the water.

What conclusions could Dima and his younger brother draw from the results of the experiment?

1) Vegetable oil affects the formation of roots.

2) Plants should not be watered with boiled water.

3) The transparency of the glasses affects the development of the roots.

4) A plant cannot live without roots.

7. Carefully consider the sign, which can be found, for example, next to an asphalt road.

What rule is set by this sign?

Write down this rule.

________________________________________________________________

8. What property of air allows us to see the objects around us?

1) colorlessness 2) elasticity 3) transparency 4) mobility

9. What phenomenon that occurs in wildlife is typical for autumn in central Russia?

1) high water 2) heavy rains 3) ripening of the fruits of meadow plants 4) mass flowering

10. What instrument is used to determine time intervals?

1) speedometer 2) hygrometer 3) stopwatch 4) thermometer

11. Consider the picture of a person. In the image on the right, point with arrows and label the ankle, lungs, human stomach.

45 minutes are given to complete the work on the subject "World around". The work consists of two parts and includes 10 tasks. Write your answers to the tasks in the answer field in the text of the work. When performing work, it is not allowed to use a textbook, workbooks and other reference material. We advise you to complete the tasks in the order in which they are given. To save time, skip the task that you can't complete right away and move on to the next one. Try to complete as many tasks as possible.

Description of control measuring materials for conducting a verification work in 2020 on the subject "SURROUNDING WORLD".
The purpose of the VPR in the subject "World around" is to assess the quality of general education of students in grade 4 in accordance with the requirements of the Federal State Educational Standard. VLR allow diagnosing the achievement of subject and meta-subject results, including the level of formation of universal educational actions (UUD) and mastery of interdisciplinary concepts. The results of the VPR, together with the information available in the educational organization, reflecting the individual educational trajectories of students, can be used to assess personal learning outcomes.
The results of the VPR can be used by educational organizations to improve the methods of teaching the subject "World around" in elementary school, municipal and regional executive authorities that carry out state administration in the field of education, to analyze the current state of municipal and regional education systems and formulate programs for their development.

Download and read VLOOKUP, The world around us, Grade 4, Description, 2020

45 minutes are given to complete the work on the subject "World around". The work consists of two parts and includes 10 tasks.
Write your answers to the tasks in the answer field in the text of the work.
When performing work, it is not allowed to use a textbook, workbooks and other reference material.
We advise you to complete the tasks in the order in which they are given. To save time, skip the task that you can't complete right away and move on to the next one. Try to complete as many tasks as possible.
The sample contains several examples of tasks 3 and 8.
In real versions of the test work, only one task will be offered for each of these positions.

Download and read VPR, World around, Grade 4, Sample, 2020

This manual has been compiled in accordance with the requirements of the federal state educational standard for elementary general education. The presented works will help students prepare for the All-Russian testing work on the world around them. At the end of the manual are recommendations for assessing the performance of tasks, as well as answers.

Download and read VPR, The world around us, Grade 4, Training work, Bunenko N.A., 2019

This manual is fully consistent with the federal state educational standard (second generation) for elementary school. The book contains 10 variants of typical test tasks of the All-Russian test work for the 2nd grade course. The purpose of the manual is to develop the practical skills of students in the subject "World around" in preparation for the All-Russian test work. Answers to tasks of all options are materials for the teacher, and therefore are given in the middle of the manual and can be easily removed, which increases the objectivity of assessing students' knowledge. The collection is intended for students of the 2nd grade of elementary school, teachers and methodologists who use standard test items to prepare for the All-Russian test work.

Download and read VPR, The world around us, Grade 2, Typical test tasks, Krylova O.N., 2018

Download and read VPR, World around, Grade 4, 2019

The purpose of the VPR in the subject "World around" is to assess the level of general education of 4th grade students in accordance with the requirements of the Federal State Educational Standard. VLR allow diagnosing the achievement of subject and meta-subject results, including the level of formation of universal educational actions (UUD) and mastery of interdisciplinary concepts. The results of the VPR, together with the information available in the educational organization, reflecting the individual educational trajectories of students, can be used to assess personal learning outcomes.

While writing this work, VPR around the world 2018 Volkova Option 9 ” manual “ “ was used.

Exercise 1

Look carefully at the pictures of the objects. These are pictures of toys. The arrow with the inscription "wood" marks the cubes that are made from this material. Use the template to mark any object that can be made of metal and any object that can be made of plastic.

Show answer

Task 2

Carefully study the weather forecast for three days according to the table.

Read the statements about the weather that is expected on the given day. Choose the correct statements, write their numbers on the answer line.

Variable winds are expected on Sunday.
Humidity on Monday will not exceed 90%.
Snow will fall on Saturday and won't melt until Monday.
The lowest morning air temperature on the indicated days of the week will be on Sunday.

Show answer

Variable winds are expected on Sunday. - right– yes, on Sunday the wind direction will change three times
Humidity on Monday will not exceed 90%. - right– yes, on Monday the maximum humidity will be 89%
Snow will fall on Saturday and won't melt until Monday. - wrong Rain is expected on Saturday, not snow
The lowest morning air temperature on the indicated days of the week will be on Sunday. - wrong– the lowest morning temperature will be on Saturday (-1) and not on Sunday (0)

Wrong answers: 1, 2

Look at the map of the hemispheres of the Earth, images and complete task 3.

Task 3

On the map of the hemispheres of the Earth, two continents are indicated by the letters A and B.

3.1. Write down the names of the continents corresponding to the letters.

Show answer

A: South America

B: Australia

3.2. Consider images of an armadillo, a wombat, a macaw, a cockatoo. On each line write the appropriate name of the animal.

_____________________
_____________________
_____________________
_____________________

Show answer

wombat
cockatoo
armadillo

3.3. Which animals (see paragraph 3.2.) are found in nature on the mainland A, and which - on the mainland - B? Write down the numbers of the corresponding images.

BUT: ________________

B: ________________

Show answer

A: 3, 4 - armadillo, macaw

B: 1, 2 - wombat, cockatoo

Task 4

Make two rules. Choose the appropriate sentence at the beginning of each phrase.

Fill in the table: write down the corresponding numbers.

Show answer

Task 5

Look closely at the picture of the person. In the left figure, the arrow marks one of the upper limbs - the hand. In the right drawing, show the example of the knee, wrist and stomach.

Show answer

Task 6

Pupils of the 4th grade conducted experiments to study the properties of the soil. They wanted to find out if the same amount of humus is found in different soils. The guys took two lumps of soil of the same size: one from the school flower bed, the second from the river bank. They began to heat both samples on spirit lamps.

6.1. Compare the conditions for the experiment. Underline the word that correctly reflects these conditions.

Soil sample size: same / different

Soil samples: same / different

Show answer

The size of the soil samples is the same. Soil samples are different.

6.2. What observations and comparisons need to be made to determine if the same amount of humus is contained in soil samples?

Show answer

It is necessary to observe and compare which sample will smoke when heated (or more smoke will come out) and which sample will emit an unpleasant odor (or the unpleasant odor will be more pronounced).

6.3. If the students wanted to find out whether the same amount of salts is contained in soil samples, what experiment could they use to do this? Describe this experiment.

Show answer

Method 1

Put the same amount of soil and heat on a spirit lamp. Compare the amount of ash remaining at the end of the experiment. The more ash, the more salts are contained in the soil.

Method 2

Put the same amount of soil in two glasses and fill them with the same amount of water. Allow the salt to dissolve for some time. Strain water from each glass. Remove water by evaporation from each glass. Compare the amount of salt left in each glass.

This method is suitable for determining the amount of soluble salts.

Part 2

Task 7

The drawings show signs that can be found respectively on the label of clothes, on the rear window of a car, on a bus. Look at them carefully and write what these signs can mean.

_____________________
_____________________
_____________________

Show answer

This product cannot be washed.
Attention! The student is driving the car.
While the bus is moving, hold on to the handrail!

Task 8

People of different professions use various tools, mechanisms and accessories in their work. Look at the images, identify the professions of people who need these items for work. Choose one of the drawings, write down its number in a specially marked box.

In the response line:
- write down the name of the corresponding profession (if you know several professions where these items are required, write down any of them)
- describe what kind of work people in this profession do
- write how this work is useful to society

Show answer

Ophthalmologist
Teacher (or other options)
Photographer

Task 9

Every year on June 5, one of the most important environmental holidays, World Environment Day, is celebrated all over the world. This day was established in 1972 by the UN General Assembly. Think and write about the importance of the environment for humans and why it needs to be protected. (The volume of the answer is up to five sentences.)

Task 10

10.1. Write down the name of the region (republic, region, territory, autonomous region, city) in which you live.

10.2. Write down the name of the capital of the main administrative city of your region.

10.3. What is the name of the locality where you live? Write down the name, in the answer indicate the type of settlement (city, village, town, village). What architectural monuments are in your city? Write about one of them.

The VPR for the surrounding world consists of two parts. The first part includes 6 tasks, and the second - 4, that is, there are a total of 10 tasks in the work. The first two tasks consist of highlighting the necessary parts of the image, the next three - in writing a short answer, and the last five - a detailed one. Tasks 3, 6, 7 belong to an increased level of complexity, and the rest - to the basic one.

Grading system

In total, you can get 31 points for CFR around the world. Points are converted into grades according to the following scheme: