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Point, line, straight line, ray, segment, broken line. A point is an abstract object that has no measuring characteristics: no height, no length, no radius

Point, line, straight line, ray, segment, broken line. A point is an abstract object that has no measuring characteristics: no height, no length, no radius

11.04.2019

Instruction

The sun can be drawn in the following way. First, draw a yellow circle on paper. Then draw triangular rays around it using rounded lines. different shapes and different sizes.

The sun can also be drawn with even, identical rays that have the shape of triangles with rounded sides.

The sun looks very unusual, the rays of which are braided into thin neat pigtails with bright bows at the ends.

The sun with rays in the form of curved arrows looks rather peculiar.

Sources:

draw the sun

Many artists have created their works, in which there are sunflowers. The most famous painting With by the same name by Vincent van Gogh. Sunflowers are very bright large flowers that are easy enough to draw. It is from them that you can begin to comprehend the art of painting still lifes.

You will need

- Soft pencil.
- Round brush No. 6.
- Paints.
- Paper (preferably drawing paper) or canvas.

Instruction

Stretch the canvas or fasten a piece of drawing paper. First you need to outline general contours compositions. If you draw in, then make a few strokes that indicate the head of the flower, its stem and leaves, mark the fence, field, horizon line in the background. If suggests a sunflower in flower arrangement, then draw the outline of the vase, table, drapery, other flowers in the composition.

To make the star more interesting and radiant, slightly lengthen some of its rays (for example, through one). You can make the edges of the rays not straight, but curly, jagged.

Fill in the outline star of bethlehem yellow paint warm shade. Give volume to the rays of the star: from its center, draw straight lines to each of the eight vertices and to the connection points of the rays, dividing them into halves. Do this with a thin brush with yellow paint in a darker yellow-orange hue. Paint over one of the resulting halves of each beam with the same paint.

Since the star of Bethlehem mentioned in the Gospel moved, pointing to the Magi, many are inclined to consider it a comet. Therefore, this star is often depicted with a long arcuate tail. Draw a star expanding towards the end from the side, like a comet. The end of the tail can be zigzag or wavy line, or you can smoothly reduce it to nothing when coloring the picture.

Paint over the train of the Star of Bethlehem with yellow paint, and with yellow-orange make a few strokes along it, showing the movement of the extraordinary celestial body. Closer to the base of the star, you can make a texture from small densely strewn dots, and towards the end of the tail - from more sparse ones.

In ancient times, people used to say that freckles is a sign of spring. Indeed, people with freckles on their face seem more open, carefree and cheerful. But what about those who madly want to have these red spots, but their skin, unfortunately, does not allow it?

You will need

foundation powder / self-tanning / henna

Instruction

by the most in a simple way Getting freckles is applying them special, and its color should be as close as possible to the tone of your face. So hemp will look more natural. You can give a natural look to the painted spots by applying a small layer of tonal powder on them. The disadvantage of this method is that such freckles wash off very easily and quickly, and you will have to reapply them every morning.

Another way is to create freckles with natural dye.
To do this, you need to buy a bag of henna at the nearest pharmacy (if you buy it at an oriental goods store, do not forget to clarify to the seller that you need finely ground henna, since only such a mixture does not form lumps). Then mix the contents of the purchased sachet with warm or lightly hot water until a homogeneous mass is obtained. After that, cover the henna with polyethylene and put it in a warm place for at least 12 hours (this is necessary in order for the mixture to infuse and acquire a rich shade).

When the mixture is ready, dot it on the parts of the face where you would like to have it. freckles. Hold for a while and rinse warm water. Remember that the longer you keep the mixture on your face, the darker you will have. freckles.

To change the color of henna and, accordingly, freckles to a lighter or dark shade, add to mixture ground coffee, tea or lemon juice. The content of sugar in henna, essential oil or lemon juice allows freckles to stick to the skin maximum amount time.

The most radical and most durable way is to draw funny spots in a tattoo parlor. The essence of this procedure is as follows: a certain color of paint is selected for the color of the skin (as a rule, it is a golden hue), which is then applied with thin needles under the skin. Yes, this procedure is not very pleasant, and it costs a lot of money, but final result, rest assured, will exceed all your expectations. Freckles made in the salon look very natural and beautiful. They keep, as a rule, from a year to several years, after which they fade painlessly in the sun.

The sun with a cheerful face

First, let's draw a cute, cartoon version of the sun with a smiling face. Of course, this option is more suitable for children - it will perfectly teach the kid how to draw the sun beautifully. But for an adult, such a sun will also certainly give a charge of positive.

First, let's outline the main figure - a circle.

Then we will depict the details of the face - big shiny eyes, a smile, small eyebrows and a blush on the cheeks.

And, of course, you need to draw the rays. They will form a single figure, similar to a crown.

Now let's colorize our masterpiece - the circle will be yellow, the rays will be orange, and the eyes will be pale blue.

That's all, the sun is drawn.

sun with big eyebrows

Let's continue the theme of cartoon suns. This time, our celestial body will have not only big eyes and a dazzling smile, but also thick dark eyebrows. And also freckles. This is very funny example how to draw the sun step by step.

Like last time, let's start with a circle. This will be the most basic figure.

Then we outline the angular rays of different sizes. This way they will look more natural.

After that, we will begin to depict the face: the eyes will be elongated and dark, the mouth will be large, and the eyebrows, as we agreed, will be thick and dark. And don't forget the freckles!

sun with small eyes

Time to try another style - although in this case the features of the "face" of the sun will be very small, it will look incredibly cute. You can see for yourself if you try to learn how to draw the sun with a pencil.

Traditionally, the beginning will be in the image of a circle. Try to make the figure as even and correct as possible. Don't worry if it doesn't work the first time: lovely pencil technique is that all shortcomings can be quickly corrected.

Now rays. Here they will be even, triangular, curly.

Time to do the muzzle. Small dotted eyes, a shy smile, circles of blush - isn't it lovely?

On this note we will finish - the drawing is ready.

Broadly smiling sun - we are charged with positive

What could be more positive than the sun literally beaming with joy? This can cheer up even on the most gloomy and stressful day. So if you want to always be in high spirits, you should learn how to draw the sun with a smile. The children's song told the truth - it really makes it brighter.

As in all other cases, our sun will be round. The circle should be smooth, beautiful.

Now - oval eyes with highlights and a wide smile.

After that, we will depict the rays. They will be very peculiar, curved, like flames. Moreover, short rays will alternate with long ones.

And now we will carefully guide all the contours. It is best to do this with a felt-tip pen or marker.

Now everything is ready - smile to your sun. And no more rain now!

The sun does not care about rain - draw the sun with an umbrella

In autumn, the sky is often overcast. Many do not like it, because gray, rainy weather causes despondency and sadness. But our sun is not afraid of clouds or rain, because it has a wonderful umbrella for such cases. Let's depict it - at the same time we will learn how to draw the sun with paints.

First of all, let's draw a cloud, soft and fluffy in appearance.

Now a round sun with an open mouth in a smile, a funny button nose and cute eyes. True, for now it will be something similar to Kolobok.

And now we will depict our main weapon in the fight against clouds - a folded umbrella. By the way, our shining character will have gloves on his hands.

Time to draw the rays - wriggling, uneven, almost alive. And on the umbrella we will make peas.

Time to paint. Let's make the "taurus" yellow, the rays and the nose - red, the umbrella - pink, and the cloud - blue. You can take any paint - watercolor, gouache, acrylic or even oil.

Now our bright drawing is over.

We will look at each of the topics, and at the end there will be tests on the topics.

Point in math

What is a point in mathematics? A mathematical point has no dimensions and is indicated by capital letters. with Latin letters: A, B, C, D, F, etc.

In the figure, you can see the image of points A, B, C, D, F, E, M, T, S.

Segment in mathematics

What is a segment in mathematics? In mathematics lessons, you can hear the following explanation: a mathematical segment has a length and ends. A segment in mathematics is a set of all points lying on a straight line between the ends of a segment. The ends of the segment are two boundary points.

In the figure we see the following: segments ,,,, and , as well as two points B and S.

Straight lines in mathematics

What is a straight line in mathematics? Definition of a straight line in mathematics: a straight line has no ends and can continue in both directions to infinity. A straight line in mathematics is denoted by any two points on a straight line. To explain the concept of a straight line to a student, we can say that a straight line is a segment that does not have two ends.

The figure shows two straight lines: CD and EF.

Ray in mathematics

What is a ray? Definition of a ray in mathematics: A ray is a part of a line that has a beginning and no end. The name of the beam contains two letters, for example, DC. Moreover, the first letter always indicates the point of the beginning of the beam, so you cannot swap the letters.

The figure shows the beams: DC, KC, EF, MT, MS. Beams KC and KD - one beam, because they have a common origin.

Number line in mathematics

Definition of a number line in mathematics: A line whose points mark numbers is called a number line.

The figure shows a number line, as well as a ray OD and ED

Goals:

Introduce students to the concept of beam endless figure;
Learn to show a beam with a pointer;
Continue the formation of computational skills;
Improve the ability to solve problems;
Develop the ability to analyze and generalize.

During the classes

I. Organizing time.

Guys, are you ready for the lesson? ( Yes. )
I hope for you, friends!
You are a good friendly class.
Everything will work out for you!

II. Motivation of educational activity.

I really want the lesson to be interesting, informative, so that together we repeat and consolidate what we already know and try to discover something new for ourselves.

III.Knowledge update.

Read the numbers and name the "extra" number in each row:
a) 90, 30, 40, 51.60;
b) 88, 64,55,11, 77, 33;
c) 47, 27, 87, 74, 97, 17;
List the numbers in order:
a) from 20 to 30;
b) from 46 to 57;
c) from 75 to 84;
Do you think these texts will be tasks?

Change the question of the second text so that it becomes a challenge.

Change the condition so that the text becomes a task.

Solve the given problems.

IV. Primary assimilation of new knowledge.

Draw such a line.

What is it called?

Draw such a line.

What is it called? How is a segment different from a straight line?

Draw such a line.

Who knows what it's called?

Look at the picture, you see similar lines, what is it?

This line is called a beam. How is it different from a straight line and a line segment?

This is a very interesting figure: it has a beginning and no end.

And they portray it like this. ( Work on the board and in notebooks.) Mark a point, attach a ruler to it and draw a line along the ruler.

No matter how long the ruler is, we still cannot draw the entire beam. In the figure, we have depicted only a part of the beam, which shows the direction of the beam.

A ray can be drawn in any direction:

Draw three different rays in your notebook.

In order to distinguish one ray from another, we will agree to designate a ray with two letters of the Latin alphabet in the same way as we denoted segments with you. You need to write letters in a strictly defined order: the first letter is written that indicates the beginning of the beam, the second is written above or below the beam.

Look at the picture in the textbook. The red beam is indicated by two letters. What letter indicates the beginning of the beam?

Let's read together the entry: "Ray AB"

Now read the following entries: ray BC, ray MK, ray BA, ray OH.

It is important to learn how to correctly show the beam. We will do this with the end of the pointer. ( Show by teacher.)

Now look at the poster. ( Prepared in advance, it has 3 beams.) It shows 3 beams. Read the title of each one. When naming a ray, indicate it with a pointer.

Fizminutka

1, 2, 3, 4, 5
We all know how to count.
We can also take a break.
Put your hands behind your back
Let's raise our heads higher
And let's breathe easy.
One, two - above the head,
Three, four - legs wider,
Five, six - quiet network.
One - get up, stretch.
Two - bend, unbend.
Three - in the hands of three claps,
Three head nods.
Four - arms wider.
Five - wave your hands.
Six - sit quietly at the desk.