Extracurricular event, grade 9. Physics and lyrics
Goal: expand the horizons of students in the field of literature, art and astronomy; deepen interdisciplinary relationships (physics, literature, MHC); Develop the skills of independent work with artistic and popular and natural science literature.
Equipment: Tape recorder, cassettes with signs of the songs "My Clear" songs (from the repertoire of the vocal instrumental ensemble "Flowers"), "Warm stars" (A. Dolsky), "Little Prince" (N. Dobronravov, M. Tariverdiev), Romance " Gori, Gori, My Star, "" Two Stars "(I. Nikolaev, A. Pugacheva).
Meeting
I. Opening part.
Students perform the song "Little Prince" (words N. Dobronravova, Muses M. Tariverdieva).
LITTLE PRINCE
1. Who invented you, a star country?
I have long been offered, she dreams.
I will come out of the house, I will come out of the house,
A wave beats right behind the pier.
2. The shouts of birds will be wondered by windy in the evening
Star notice I am light from the eyelashes.
Right to meet me, right to meet me,
The gulling little prince will come out.
3. The most important thing is a fairy tale,
World to open the windows open
My sailboat rushes, my sailboat rushes,
As if he went to the fabulous path.
4. Where are you, where are you, happiness island?
Where is the coast of light and good,
Where with hopes, where with hopes
The most tender wise words.
5. Somewhere left a long-standing friends.
Life is swimming in distant edges.
Farewell songs, long-distance harbor,
In the life of each fairy tale its own.
The word of the teacher.
Our common house - Planet Earth.
Our address in the Universe: "Metagalaxy. Galaxy. Solar system. Planet Earth".
Scientific research methods, physical theories and measurement methods, as we know, allow you to know the world around us, explore the movement of the sun, stars, planets and put forward reasonable assumptions about the structure of celestial bodies.
But life would be boring and uninteresting if a person had fastened it only through the knowledge of the exact sciences. We are very sensual, lyric, emotional, romantic. These qualities and properties of our character help to see and understand many phenomena in nature.
Which of you did not admire the Siyang stars in the night sky!? Who can't catch a good luck to look at the falling star and certainly to make a desire to make a desire!? Who at least once did not call his beloved "asterisk clear"!?
We will devote an excellent topic about the stars today in our literary cafe. All poetic stars about the stars do not argue, but we will try to get acquainted with the most inspired, significant, those that have liked you.
Today there are two friendly ally camps of erudite - physics and lyrics.
And which of you remembers where this expression comes from - "Physics and lyrics? (Supporting versions of students.)
Expression This originates from the poem B. Slutsky, 1959:
Something physicists in honor
Something lyrics in the pen,
It's not a dry calculation,
Case in the world law.
This expression was the beginning of a big discussion, which turned on the pages of the newspapers in the early 60s. During the discussion, the question was discussed: whose activity is currently being discussed, the time of the scientific and technical revolution, the main importance - representatives of the exact sciences ("physicists") or representatives of the humanities ("lyrics")? Some discussion participants argued that in our time the activities of Humanitarians do not have much importance to the development of society, for progress. However, during the discussion, it was unanimously recognized that science and art are interacting elements of culture, which together form a harmoniously developed personality.
II. Speech by students on the topic "Sun, Moon, Stars - an eternal source of inspiration for poets."
Pupil:
Look like stars in the embroidery
Lightly burn you and me.
They do not think about us,
But shine to us at midnight.
Beautiful chaise
They are eternal light and perpetual sleep.
And who sees them - Life is happy
Alien is rich in life.
My love, my star,
Such like stars, be always.
Grief, do not think about me
But let me be in a star dream.
Konstantin Balmont.
Schoolgirl. Astronomy is one of the oldest sciences. From time immemorial, a person realized the inseparable connection between the Earth and the sky.
Science, religion, art - all this one way or another was connected with the sky. The priests and astronomers tried to predict the fate of people, states and peoples by the location of the stars and planets. Modern accurate sciences began with practical observations for the movements of heavenly shining.
Student. Clear at night where the sky is really dark, with a naked eye you can see about 2 thousand stars. Star sky - Great Book of Nature. Before who will be able to read it, the irrelevant treasures of the surrounding cosmos will be revealed. Not dedicated to the secrets of astronomy, it is even difficult to imagine what the wealth of material forms, which is inexhaustible to the creativity of nature Vision is hidden for those intricate patterns of stars, which are called constellations.
Schoolgirl. Sun, Moon, Stars - Eternal source of inspiration for poets.
Student.
Still torment the wish to
I also strive for your soul -
And in dusk memories
I still catch the image of your ...
Your cute image is unforgettable,
He is before me everywhere, always
Unattainable, unchanged,
As night in the sky star ...
F. I. Tyutchev
Schoolgirl
Two Suns are shy - oh Lord, mercy! -
One thing - in the sky, another - in my chest.
Like these sun, - Is it forgive by yourself? -
How these sun drove me crazy!
And both are shied - it does not hurt from their rays!
And it will cool first that hot.
Schoolgirl
Oceans break land,
Hurricanes bend the sky.
Earth kingdoms disappear,
And love remains to live.
Severe stars die.
Gray mammoth freezes in the rocks.
Islands die in the sea,
And love remains to live.
Folding wars live greens.
Cannons beat by living sun
Day and night are burning roads,
And love remains to live.
I am all that if
You will see how stars cry,
Cannons beat by living sun
Oceans break the solid -
There is a stronger miracle;
Rafael wrote Madonna,
Challenged light concealed
On her beautiful face.
So the day is not afraid of the night,
So, the garden is not afraid of wind.
Mountains swear. The sky is fading.
And love remains to live.
Sergey Ostrov
Student
Heavenly arch burning glory
star
Mysterly looks from the depths.
And we float, burning abyss
Surrounded on all sides ...
F. I. Tyutchev
Schoolgirl
The abyss opened, the stars are full,
There are no stars number, the abyss - the bottom.
M. Lomonosov
Student
Look at the stars: a lot of stars
In silence night
Burns, shines the circle of the moon
In the sky blue.
Look at the stars: between them
Mile all alone!
Why? Previously gets up
Should she burn?
Not! It consotes the light of it
Praying friends:
Their eyes, in blue embroidery,
Meet on it.
She is visible on the sky.
But it looks with a yield,
But I will shove back
And tenderness burns.
From her in a laasen night
We do not reduce the whole
And we accompany her
On the sky and from heaven.
Do you choose a star?
In silence night
They shine a lot and burn
In the sky blue.
Not the first heart of the immersion
And, siety in love,
Non-radiant everyone
Nova name.
TU name of your star,
What the dummy looks,
And shatter
And tenderness burns.
E. A. Baratsky, 1825
Schoolgirl.
My star I know, I know ...
Rock Rock, Evil Light
I dare:
Lives not here - in the stars of Moeta
My soul!
E. A. Baratsky, 1840
Pupils under the accompaniment of the guitar (piano) or under the phonogram perform the song "My Clear" song (from the repertoire of the vocal instrumental ensemble "Flowers"),
My as clear asterisk
1. People songs are different
And my one for centuries.
My asterisk is clear
How are you far from me.
Chorus:
Late we understood with you
That two twisted more fun
Even swim across the sky
And not what live on earth.
2. I know for you I'm not the one
Wings, say not those.
I can not be on the sky
Aaaa ... Fly.
Chorus.
3. The cloud touches you,
Wants to close from me.
My pure, strict,
How I want to be nearby.
Chorus.
III. Quiz "World of Stars in Poetry".
Leading. In the Poem Khlebnikov "Death of Atlantis" there are words:
"... And so floats between constellations,
Worried about black worse
The face of otshint and retribution
The head is chopped by knives ... "
Question erudites.
What kind of celestial phenomenon are we talking about these lines?
Answer. About comet.
Leading. That's right, of course, this is a comet!
Reader.
Cosmaya Star,
Hurrying to nowhere
From terrible nowhere.
Between other sheep Pribluda
In agricultural thunder
Rolling like jealousy -
Hairy star ancient!
M. Tsvetaeva. Comet
Question erudites.
Leading. What do you know about comets?
Answer. Written mentions go back to the IV century. BC e. Comets are distinguished by an unusual view that explains their name. The word "comet" is formed from the Greek Kometees Aster - a long-haired star. There were still no antiquity about comets, but their nature was not clear. So, Aristotle believed that comets are evaporation of the earth's atmosphere, flammable when contacting with heavenly fire. They were considered an ominous sign that foreshadow wars, epidemics, natural disasters. With the echoes of such prejudices, it was necessary to face even in 1910. When rapprochement with the land of Komet Halley.
It was E. Galli that found that comets observed in 1531, 1607, 1682, have very similar orbits. He suggested that this is the same comet; Predicted its appearance in 1758. The prediction was brilliantly justified, and the name of Galeu was entrenched behind the comet. So it was necessary to start the tradition, which remained to the present day. Comets began to call the names of their discoverers.
In the entire history of civilization, about 2,000 comet appearances were observed, but only about half of them have reliable observations, according to which it turned out to be possible to calculate orbits over 600 comets.
Leading. In 1908, K. Balmont wrote the following lines.
Reader.
"On the egg-shaped way
Flies mighty comet.
What is the cottons of dancing light?
What do you need to find in the world?
She gets up for many years
His way evasive conducts,
From the unknown comes
And again there is no long one.
Like a weak foggy stars
She at the beginning of the appearance -
Just a smoke vision,
There is no kernel in it, a slight tail.
But closer to the Sun - and not that.
Lick burns, the light is not crushed,
And millions of miles are able
Running the face of the tail.
Thick bright kernel
And the orbit decreases.
The comet is glowing angrily.
A solid fire is its nutro. "
Leading. The comets were angry, they admired, poems, full of delight and surprise, but were afraid of them, as harbingers of terrible events: wars, hunger, diseases ... At Voltaire, we find such lines.
Reader.
"Cometa - darkness and evil terrible signs,
Pretty bring the peoples to you in the confusion.
By ellipse, ride a giant on the air,
Eat and go no better in our
And, becoming a natural phenomenon of nature,
Be in the proper life and awake
Leading. V. Shakespeare in the poem "Julius Caesar" read lines connecting the phenomenon of a comet with tragic events.
Reader.
"On the day of death, comets are not burning,
Only the death of the kings of the fire broadcasts the sky. "
Leading. Periodically in a hurry to test the excavation of their honor of comet Gallei. Now will arrive again in 2061
Specialists of all space programs did not forget to think about future generations: all scientific information will be collected in the global data center.
Question erudites.
Leading. Who owns poetic lines:
"... entered: and a plug in the ceiling, the fault of a comet splashed the current"?
What does the poet mean, speaking about the "fault of a comet"?
Answer. These lines belong to A. S. Pushkin, written in Evgenia Onegin. They are talking about the grade of champagne harvest of 1811. That year, a bright comet was visible in the fall in the sky.
Leading. In the writings of Kozma Prutkova, we find mention of heavenly luminais.
Reader.
"But here is the flashes of the sun beam.
Comes the month due to clouds
And illuminates on the way
All stars of the Milky Way. "
Leading. As you know, the Milky Way is observed in the Star Sky, a lightly luminous strip of the wrong shape. It consists of a huge number of weak stars and visible separately naked eye.
Question erudites.
But why did such a name arose - the Milky Way?
Answer. Greek myth tells about the jet of milk by splashing on the sky from the chest of the goddess of the gee at the time when she fed the baby Hercules.
Question erudites.
Leading. Large crater on the planet Mercury is named after famous artists, literature, music. Name them.
Answer. Craters on Mercury are named after Bach, Beethoven, Homer, Tolstoy, Shakespeare, etc.
Question erudites.
Leading. Sky is amazing, constellations are beautiful and mysterious. In antiquity there were a lot of legends about constellations. Are you familiar with you?
Answer. Yes. For example, the legend about the beauty of Cassiology, her husband Cefee, their daughters Andromeda.
Question erudites.
Leading. To who dedicated the poet Ehnaton such lines:
"You are beautifully shine at the sky, oh, Anton, living and starting to live"?
Answer. This is the "Hymn of the Sun." Ancient people worshiped the Sun as a deity giving life.
Leading. The sun is a flaming fireball, "very economically" spending its energy. It is yellow dwarf. Moves in space, like other stars. In relation to neighboring stars, the sun moves towards the constellation Hercules at a speed of 72,000 km / s, fascinating with them 9 planets ...
Sounds in the record of the song A. Dolsky "Warm Stars".
Leading. Most often, poets turn to starfold. Many legends are associated with the "Falling of Stars". And of course, such a surprisingly beautiful spectacle is caught by the hearts of poets, artists and composers.
Remember, how does Marina Tsvetaeva say about this?
Reader.
"August - Astra,
August - Stars,
August - Brozdy
Grapes and Ryabina
Rusty - August!
August! - Month
Star rave! "?
Question erudites.
Leading. Is it possible to see "Falling Stars" in August?
Answer. Falling stars are meteorites. Augustus is really rich in meteorite rains.
Question erudites.
Leading. Give the meteorite characteristic.
Answer. Meteorite is a stone falling to the ground. The word "meteorite" is formed from the Greek word Meteoros - Heavenly. Such stones were known in ancient times, when they were considered fragments of "heavenly solid." But after it became clear that there was no heavenly tird, the unearthly origin of meteorites for a long time seemed doubtful. The ideas that they move to a meeting with the land are moving in outer space as independent bodies, won recognition only at the end of the XVIII century.
This is a glowing and sparkling spark ball in flight, which is a plasma clot. The heated surface layer melts, sprinkles and evaporates, but deep into the meteorite heat does not have time to penetrate, because the flight lasts only a few seconds.
The meteoric body is a small cosmic body that breaks down into the atmosphere of the Earth with a huge speed (up to 70 km / s). Due to the resistance of the atmosphere, these bodies are intensively heated and for the fraction of seconds burn.
There is a meteor in the form of a "incident star".
Sounds in the record of the song A. Pugacheva, I. Nikolaev "Two Stars".
Leading. The anthem star, inspiring the poetic LIRA, we end our meeting. Enjoy the stars, admire them, dream under the stars! If you believe M. Tsvetaeva, the stars are set all!
Reader.
"Poems grow like stars and like roses,
As beauty - unnecessary in the family.
And on the crowns and on apotheosis -
one answer: - "Where did this come from?"
We sleep - and here, through the stone slabs,
Heavenly guest in four petals.
Oh, the world, understand! Singer - in a dream -
The law of the star and the flower formula. "
Sounds in the recording of Romance "Gori, Gori, My Star".
IV. The game "Spore Constellations".
Two teams participate in this game, 6-8 people each. One team gets the name of the "Constellation of the Dragon", the other is the "Scorpio Constellation". The game consists of three fights: the first of the first - "Flight of the constellation of a small bear", the fight of the second - "Racing with a satellite", a fight of the third - "scattered stars".
For the first fight - "Flight of the constellation of a small bear" - prepare the following inventory: 14 stars on racks, 2 balls from plastic on threads, 2 color cords, 6 m each.
The teams stand in columns one at a distance of 3-5 m. Ahead against each team at a distance of 4 m are placed two constellations of small bear, 7 stars in each constellation. Stars on Earth are connected by a color cord. Distances between stars - 40-50 cm. The first player in each team receives a "spacecraft" - a plastic ball on a thread of 75 cm long with a ring. At the signal, the first participant runs to the polar star of the Small Malar, then, taking a thread for the ring, a ball around the star three times, without stopping the balls of the ball, "flying out" so three times each of the seven stars in one direction and returning back to another side After the end of the secondary flight from the polar star, the playing runs to his team, transmits the ball to the second number, he spends everything that the first did, etc. until the latter in the team. The latter, hacked twice the stars of the constellation, runs to the judge and transmits him the ball. If, during a walking, the ball will hit the star and she will fall, the playing puts it and starts everything first, from the Polar Star.
For the second fight - "Racing with a satellite" - 2 sets of plywood stars of two colors are needed, 2 cords with a length of 6 m two colors, 4 inflatable balloons of two colors (of which 2 spare), 2 wooden spoons.
Building the same as in the first duel. The first room gets a spoon and an inflatable ball. "Dragons" - a red ball. "Scorpions" - green.
Ahead against each team at a distance of 4 meters from the start on Earth there are two figures of the dragon and scorpion constellations (the stars lie on the ground or on the racks, they are connected by a color cord that indicates the figures of the constellations (see Fig.). At the signal, the first player of each team, A slightly threatening the ball, runs to his constellation and drive a bowl with a spoon in the air (not carrying a bowl in a spoon). Rapuping to the constellation, takes one star and runs back. On the course, everything passes (except the star) on the start of the start line And this makes what I did the first, etc. To the last. The latter transmits a bowl, a spoon and a star to the judge.
For the victory in this duel, the team gets 3 points.
For the fight in the third - "scattered stars" - we need 2 gymnastic rings or 2 cords of 6 m, 30-40 balls of small tennis painted by stars, 2 wooden spoons, 2 bags 20x30 cm, 6 inflatable balls of two colors.
Building the same as in the first duel. The first room gets a bag and spoon. Ahead at a distance of 4 m against each team is put a gymnastic ring or rub the circle of the cord (the diameter of the circle is 1 m). In each circle, there are 3 inflatable balls and 15-20 small tennis balls.
At the signal, the first player from each team runs to a circle and, acting one hand, collects small balls into the bag with a spoon. After the last ball will be lowered in the bag, it is necessary to pick up each of the three inflatable balls in the same way and, having gathered all this in the hands, run to your place and transfer everything to the second number. The second number, running out to the circle, puts 3 balls into it, pours balls from the bag and makes everything that the first room did. The last of the team all inventory reports the judge.
For the victory in this duel, the team gets 3 points.
V. Auction of proverbs and sayings with the names titles of the heavenly shining.
Leading. Name as many proverbs, sayings, winged expressions, which use the words "star", "Comet", "Sun", "Moon", etc.
Answers:
1) fell as clear aspects with dark clouds.
2) Stars like coals, flaming.
3) comets, like brooms, heaven sweep.
4) The sun as a stove - all warms.
5) The sun is the prince of the Earth, the Moon - Princess.
6) The sun in winter as a stepmother: shines, but does not warm.
7) Sun smiles, exactly the girl in the spring.
8) a lot of stars in the sky, yes high, a lot of gold in the ground, and deeply, and for the sinus penny at all time.
9) Sister to the brother goes to visit, and he hides from her. (Moon and sun.)
10) What goes without moving from the place? (The sun.)
11) overtaking night and day
A deer runs around the earth.
Hanging stars by horn,
He chose the road in the sky.
(Artificial satellite land.)
Vi. Summing up the quiz of erudites and games.
The final word of the teacher.
The teacher declares the results, the winners are honored with the titles and the emblems of "Erudite"; Thanks students for organizing, training, interesting meeting in a literary cafe and active participation in the Quiz Erudites.
