Презентация на тему по английскому языку по теме Origami is Mathematics

study an origin of
origami and the connection of

this art with
Mathematics.



The Tasks are:
1. To study a concept , types , and origin of origami.
2. To analyse the connection of origami and mathematics on the example of basic elements origami.
3.Solve the mathematical tasks.

interested in studying, especially in Mathematics. In this project

we want to draw the pupils’ attention to the fact that Maths is a creative sciense;

Research methods : scientific research;

Hypothesis: Whether the origami helps to study Maths?

Is it right that the area of the figure is less than that of leaf.

the paper without using the scissors. The Art of

origami is originated in Ancient China where the paper was invented.

of the location of one or more points of

a leaf setting the folds necessary for making a final objects. The process of folding means making the sequence of certain actions following the common Math rules : -The accuracy of the following the instructions; -The points are defined by the lines’ crossing points; -The line is defined by either the sheet edge or the line of a bend of paper. -All the lines are straight and are divided into two kinds: paralel and perpendicular. Nowadays it’s popular to use the art of origami in different Maths contests.

the most popular kinds of origami is the modular

origami in which the whole figure is made of the identical parts (modules).

possibilities of bending include the geometry of the ruler,

but it is a mistake. In some cases the folds also have the possibilities of the compasses, though they don’t make the circle arches.

also the beauty and the harmony!

no limits» Just try to fold a simple thing, The magic

moment it can bring!

Conclusion
Folding of origami helps to learn geometrical material better, develops technical skills, memory and intuition.
Making any model it is necessary to understand the scheme and the direction of folding.
As a result we’ve found out some facts:
-the quality of work depends not only on the author, but also on material.
-the surface area of a figure is a less than the area of a leaf of which it is made.

The hypothesis is right