Draw a picture, and the children will draw a beautiful home together.
The Lotus Square, full of green, lotus fragrance and pavilions in Rongxin Community are a poetic landscape painting in itself. During the summer vacation, Rongxin Community held a youth impromptu painting contest in Lotus Square. More than 20 children who painted on the spot formed a "picture in picture".
After the host announced the start of the activity, the children painted their beautiful homes on drawing paper with colored pens, and the accompanying parents became "staff officers" and assistants. In less than two hours, more than 20 colorful paintings were presented to everyone.
Volunteers and the masses in the Dafuji community held a flying activity of Kongming Lantern with the theme of "Lighting the lamp of applause and burning the light of hope", which jointly sent the light of hope to friends in the disaster area and added a lamp of applause to the 2008 Beijing Olympic Games.
Every lantern is filled with good wishes and wishes. During the summer vacation, the teenagers of Dafu Ji played their creativity, sketched out unique pictures on copy paper with colored pens, and then made Kongming lanterns with unique meanings and design concepts by themselves. Watching the hand-made Kongming Lantern slowly lift off with good wishes, the participants' faces were filled with happiness and excitement.
Articles of Association of the National Youth Science and Technology Innovation Competition Chapter I General Provisions Article 1 These Articles of Association are formulated in order to conscientiously implement the Outline of the Action Plan for National Scientific Literacy, further strengthen the scientific literacy actions of minors and the infrastructure construction of scientific education and training, and promote the scientific, institutionalized and standardized national youth science and technology innovation competition. Article 2 The National Youth Science and Technology Innovation Competition (hereinafter referred to as the National Innovation Competition, or CASTIC in English) is an exemplary and instructive comprehensive science and technology competition for teenagers and science and technology counselors all over the country, and it is a centralized display form of the achievements of various scientific and technological innovation activities in primary and secondary schools all over the country. Article 3 The purpose and purpose of the National Innovation Competition: to build a platform for young people and scientific and technological counselors to display and exchange the achievements of scientific and technological innovation activities, to cultivate their scientific ethics, innovative spirit and practical ability through activities, to improve their scientific quality, to select outstanding scientific and technological reserve talents for universities and research institutes, to promote the vigorous development of scientific and technological activities of young people in China, and to promote the process of building an innovative country and cultivating innovative talents. Chapter II Organization and Responsibilities Article 4 The organizers of the National Innovation Competition are China Association for Science and Technology, Ministry of Education, Ministry of Science and Technology, National Development and Reform Commission, Ministry of Environmental Protection, State Sports General Administration, Central Committee of the Communist Youth League, All-China Women's Federation, National Natural Science Foundation of China and the people's governments of provinces (autonomous regions and municipalities) where the competition is held. Its responsibilities are: to be responsible for the organization and implementation of the national innovation competition, commend and reward winners, and guide the development of grassroots innovation competitions. Article 5 The National Leading Group for Youth Science and Technology Innovation Activities is the initiator of the National Innovation Competition, and the organizer authorizes the China Association for Science and Technology to organize competition activities in the name of this group. The office of the leading group is located in the Youth Science and Technology Center of China Association for Science and Technology. Its responsibilities are: to formulate and revise the articles of association and rules of the innovation competition, determine the content, time and place of the national innovation competition, and be responsible for the composition of the organizing Committee and judging Committee of the national innovation competition. Article 6 The organizers of each national innovation competition are the provincial (autonomous region, city) science and technology associations and other relevant institutions in the place where it is held. Article 7 The lead organizer of the National Innovation Competition is Intel (China) Co., Ltd. Article 8 An organizing committee shall be established for each National Innovation Competition, which shall be composed of the organizer and the undertaker through consultation. The organizing committee includes honorary scientific consultants, honorary consultants, consultants, directors, deputy directors and members. The organizing committee shall have a secretariat, with one secretary-general and several deputy secretaries-general. Responsible for the organization, implementation and coordination of this national innovation competition. Article 9 An evaluation committee shall be established for each National Innovation Competition, which shall be composed of experts with senior titles in related disciplines hired by the Office of the National Leading Group for Youth Science and Technology Activities. The review committee shall have one director and several deputy directors. The National Accreditation Committee independently carries out accreditation work according to the articles of association and accreditation rules. Tenth each session of the National Innovation Competition set up a review supervision team, composed of the China Association for Science and Technology's special committee on ethics and rights of scientific and technological workers and representatives of the organizers, to supervise the evaluation of the competition. Chapter III Organization and Management Article 11 The organization and management of the National Innovation Competition and the Provincial Youth Science and Technology Innovation Competition (hereinafter referred to as the Provincial Competition) shall adhere to the principles of being scientific and standardized, efficient and pragmatic, open, fair and just. Twelfth National Youth Science and Technology Activities Leading Group Office organizes national innovation competitions according to the competition rules, regularly trains provincial competition organizers and guides provincial competitions. Article 13 The provincial competition is the contact event of the national innovation competition. All provinces, autonomous regions and municipalities directly under the Central Government shall take the lead in formulating the competition rules of this province according to the actual situation in various places and referring to the national competition rules, and organize provincial competitions according to the rules, and accept the inspection and guidance of the Office of the National Leading Group for Youth Science and Technology Activities. Article 14 The National Innovation Competition is held once a year, and the final evaluation is made every summer, which is declared by provincial organizations.
Science and technology stick figure
Please provide me with a material about children's painting in science and technology.
Requirements: (1) Create paintings with the theme of "low-carbon life in the future" or "scientific energy saving".
It can be the future moon world, future cities, space travel, future transportation, future medicine, bioengineering and so on. It can also be related to sports science and technology, energy conservation and emission reduction. As long as it is related to science. It is required to grasp the characteristics of science itself, and its content is novel, imaginative and creative.
The composition is full and the picture is neat. (2) Works can be children's paintings, gouache paintings, watercolors, prints, line drawings, etc.
(3) Size: 4 carats (38*54 cm). Note: Children's science fiction painting is the content of science fiction, and it is a painting form displayed on the screen by painting.
Specifically, children creatively express their relationship with the universe, future human social life, social growth and scientific skills through scientific imagination on the basis of scientific common sense. Children's science fiction painting is an art form that truly embodies children's childlike innocence.
Content of scientific and technological painting
@ Describe the great changes that may occur in human production and life in the future due to the development of science and technology. Such as incredible buildings, robots, digital products and so on.
The generalization of digital video production is separating people from painting. It is understandable to adopt new tools and technologies. Whether high-tech images dissolve painting and whether high-tech means reduce the most valuable factor in painting art-human spiritual sensitivity, these are all worthy of attention. The historical background and realistic climate make us have to rethink the relationship between people and painting. Personal wisdom, feelings and limitations leave traces in painting, which is irreplaceable-rationality and illusion, excitement and tranquility, wit and clumsiness, delicacy and extensiveness, perfection and imperfection left in the process of painting are irreplaceable. The difference between craft and art is also shown here.
@ Photo: a little reference: future architecture
How to draw an innovative science fiction painting?
Science fiction painting is the content of scientific fantasy, which has certain scientific basis. It is a painting form displayed on the screen by painting. Specifically, on the basis of our understanding of scientific knowledge, through scientific imagination and the use of painting language, we creatively express our reverie about the universe, future human social life, social development, science and technology and produce paintings. Science fiction painting is an art form that truly reflects children's pursuit of a better life.
Science fiction painting is a good way to guide students to contact, explore and love science, and it is also a good way to cultivate young students' imaginative thinking ability. Children's science fantasy painting embodies children's imagination and prospect of scientific development, and establishes the idea of loving science and the Chinese nation. At the same time, it is of great significance to cultivate children's scientific imagination, innovative consciousness and inquiry learning ability.
Such as water source, mine source, etc., draw the tragic appearance of human beings without these things.
Introduction of Children's Science Fiction Paintings
As we all know, children in early childhood mainly draw children's pictures, which is determined by their psychological development and basic skills.
As a new painting content, children's science fiction painting is different from traditional children's graffiti. This is not an ordinary children's painting. It is a painting made by an older child with a certain knowledge base, thinking ability and painting skills. Specifically, on the basis of understanding scientific knowledge, children creatively express their reverie about the universe, future human social life, social development and science and technology through scientific imagination. But it also has the same characteristics as children's paintings: simple strokes and bright colors.
Children's science fiction painting is an art form that truly embodies children's childlike innocence.
How does science fiction painting draw?
I have never painted science fiction, but because of my years of painting experience, I'd better give you some advice.
First of all, what is your vision for the future?
Your yearning should come from your understanding and yearning for science fiction in the past. Although science fiction is fake, everyone's science fiction works are still somewhat different. You need to know what you want to draw.
For example, what does it feel like to build this eco-city?
Is it full of green, more environmentally friendly than in reality, or full of all kinds of strange plants, reflecting a kind of creation, or a kind of advanced, such as a pile of cars flying in the sky?
Think about the draft you want. Then go online to find pictures to piece together. For example, you have never seen the means of transportation in the future world, but you can find cars online. Then you process it yourself and add it to your picture. You have never seen a man with horns, but you have seen him in the picture. You can also change some parts of the picture into your standard and add them to your painting.
Remember, science fiction has a feature, which is composition. Composition often emphasizes a visual impact, such as using some bright and contrasting colors as the theme, such as orange, dark blue, white and black. And they will put some things and objects beyond reality in conspicuous places, and sometimes add lights and so on. In particular, the sky will be painted clearly, and some galaxies, stars and spaceships will be added as much as possible to make you feel the so-called science fiction. This kind of impression is cultivated by society, which makes people think it is science fiction at first glance. If you want to draw this picture well, you need to go online to see where your favorite sci-fi works emphasize and what techniques are used.
Then about the eco-city, you can make it more peaceful. Because this is a positive topic. For example, you can paint magnificent houses in the city, but some architectural structures have not been realized in reality, such as the long bridge in the air. Change the shape of the street lamp to a higher level and change the proportion of the characters. The whole picture had better be full of green sweetness. But green should be rich and varied. If it is your theme, I suggest not to use too much black, dark blue and purple. Because those won't get enough sunshine.
There is also the angle. You won't concentrate the whole painting on one object or one person, try to make your painting look more environmental. Only in this way will there be a sense of fullness surrounded by green.
High school students' science and technology small production
Materials: walnuts, matchsticks, plasticine and small cloth.
Steps:
1, put the pointed walnut on the fire for a while, then throw it into cold water, and the walnut will crack along the seam.
2. Divide the walnut in half along the seam.
3. Dig out the walnut kernel, leave an empty shell and stick a small piece of plasticine in the shell.
4. Make a sail with matches and a small piece of cloth that says "Dream" and insert it in plasticine. In this way, a "walnut boat" carrying dreams can set sail.
Homemade small rockets can fly at home.
Rocket launching is a very large and complicated project, and the basic principle of its operation is reverse thrust. The experiment of the same scientific principle can also be done at home, that is, everyone can make a small family rocket. In this final, the first player, teacher Song Xiangyang from Anhui, used very simple materials to launch a rocket on the spot.
There are only four kinds of experimental materials on the stage, which are a tin foil paper for cigarette case, a sewing needle, a paper clip and a box of matches. Teacher Song put the sewing needles and matches side by side, then wrapped them in tin foil, wrapped them tightly with the match head, and then pulled out the sewing needles, and the rocket body was completed. He broke the paper clip into a 45-degree angle, made a bracket, and put the "rocket" on the bracket, waiting for launch. But can we take off or not?
Teacher Song struck a match and carefully lit the "rocket" on the bracket. In an instant, the "rocket" slipped through an arc of white smoke in the air and flew more than one meter away. The audience applauded. Although this experiment is simple, Mr. Song has experimented at home for more than 3,000 times to find the most suitable match weight and sewing needle thickness, and calculated many parameters to achieve this effect.
Experimental principle: recoil principle-matches and sewing needles in the "rocket" are arranged side by side. After the sewing needle is pulled out, the remaining channel is the air nozzle. When it is ignited from the outside of the foil paper, the matchhead is heated and burned, and the burned gas is ejected along the air nozzle, forming a recoil force, and the "rocket" is lifted off. Today's jets and rockets use this principle.
Homemade soap paper
In life, hands are most susceptible to bacterial infection, so it is necessary to develop a good habit of washing hands. Let's make soap paper easy to carry and use.
Production materials and tools:
White paper with good water absorption, small pieces of soap, writing brush and disposable beverage cans.
Production method:
Chop up the soap first, put it in a jar, put a proper amount of water in it, heat the cup on the stove, and when the soap melts, cut the white paper into the size of a matchbox, coat it with soap one by one, then take it out and dry it in the shade, and you can make soap paper.
When you want to wash your hands, first wet your hands with water, then gently rub them with the prepared soap paper to generate foam and remove dirt, and finally rinse them with water.
Make a rabbit box
1. Take a plastic bottle (beverage bottle, etc. ) and draw a rabbit outline at the bottom (as shown).
2. Then cut along the line.
3. Cut out the rabbit's eyes, nose and beard with colored paper and stick them on the bottle with glue to form a rabbit container.
Let the children put their gadgets in and cultivate the habit of doing things in an orderly way.
Tips: It must be done with the help of parents!
Make a small balance
Tips: It must be done with the help of parents!
1. First cut the plywood into four pieces: A, B, C and D.
2. The bottom opening of B is the middle opening of C and D..
3. Insert three thin strips as shown in the figure.
4. Nail A to the middle and upper section of B, but be careful not to nail it to death, and be able to move freely.
5. Cut the crescent-shaped target board with plywood and mark it with scales.
6. Cut a small piece and fix it on A with all-purpose glue, as shown in the figure.
7. Cut two disks of equal size.
8. Make four holes at the top.
9. cut a small ditch on each side of a.
10. Tie the chip with a thin thread, and the balance will be done.
Next, you can use your imagination to decorate the small balance and use it as a gadget after the experiment. It's killing two birds with one stone!
Walnut shell turtle
I. Production materials and tools
Scissors, calendar paper, glue, crayons, walnuts, etc.
Second, the production method
1. Carefully split the walnut from the middle, divide it into two halves, and take the whole half (Figure 1).
2. Take old calendar paper (or other thick white paper) and cut the glans, feet, tail and body according to Figure 2. The body should be just big enough to fit into the walnut shell.
3. Fold the head in half according to the dotted line and stick it firmly with glue (as shown in Figure 3).
Stick the walnut shell on your body, and then draw eyes on your head, and a lifelike little turtle will be made.
A clean eraser with a brush
If you make a mistake, use an eraser. After wiping, there will always be a lot of debris left on the paper. It is unsanitary and troublesome to pat by hand or blow by mouth. It won't be so troublesome to make a clean eraser.
Material: large rubber, waste brush.
Tools: scissors, glue.
Production method:
1. Dig a small and shallow round hole at one end of the rubber. 2. Remove the tip of the waste brush, clean it and dry it.
3. Cut off the tip of the brush head to make it a small brush.
4. Insert the brush head into the small round hole of rubber and stick it firmly with glue.
Ok, the clean eraser is ready. Whenever you finish wiping the eraser, you can gently "sweep" the crumbs off the paper with a brush and then pour them into the wastebasket.
Self-made wall-hung flower basket
Materials and tools: two sprite bottles, glue, meat cleaver, scissors.
Production method:
1. Remove the green bottom cover of Sprite bottle, cut it into lotus shape, turn it over and stick it on the bottle body to form the base.
2. Cut a 2 cm wide green ring from the green bottom sleeve and put it on the bottle.
3. Remove the bottleneck, and cut a wide band of 13cm long and 8cm wide and several narrow bands of 3cm wide on the bottle body.
4. Carve a pattern on a 3 cm narrow strip with a meat cleaver? As shown in figure 3, then fold these narrow strips outward and insert the green ring from bottom to top.
5. Take another beverage bottle, use the bottle body and cut out 6 leaves with scissors, the length is 17 cm.
6. Nail the flower basket on the wall, insert leaves and flowers, and the wall-hung flower basket will be ready.
What should I draw with the theme of "technology" and "growth"
We should draw an innovative one. With the development of science and technology, we human beings are developing faster and faster.
Draw half a person's head and change it into some kind of technological product now.
How to draw technical papers? How to draw a manuscript?
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How to Draw Sci-tech Manuscript
Scientific handwritten newspaper
Science and technology manuscripts are waiting for you to explore science and technology tabloids and draw them.
Science and technology manuscripts are waiting for you to explore science and technology tabloids and draw them.
How to draw my blue dream of science and technology handwritten newspaper
How to draw technical papers?
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Let's swim in science and learn ocean painting together. I love science. The handwritten newspaper is concise and beautiful.
How to make a scientific handwritten newspaper is very simple.
The starry sky walks into the science and technology museum, handwritten newspaper theme, handwritten newspaper stick figure.
Popular Science Day Theme Series Activities I Love Science No.2 Primary School Handwritten Newspaper Competition
With the theme of "scientific innovation in the heart, scientific innovation in the hand", this section has launched a technical manuscript of scientific fantasy painting.
How to draw a concise and beautiful manuscript about science and technology? What can be written in a manuscript about science and technology?
Sci-tech fantasy painting robot handwritten newspaper Sci-tech fantasy handwritten newspaper
How to draw a technical picture?
The technical drawings are as follows:
1, draw an island with irregular curves first.
2. Then draw a two-story building on it, and draw a semi-oval glass cover outside.
3. Draw a circular airship on the right, and draw a window, signal line and fire-breathing device at the tail of the airship.
4. Then draw a robot on the left and draw the robot's long arm.
5. Finally, draw the horizon and paint it with beautiful colors.