Unit 3

2ºTRIMESTRE

                         UNIT 3

GLOSSARY 👍👍👍

Bell: a hollow metal instrument shaped like a cup that produces a ringing sound when struck.

Break: to smash, split or divide into parts violent. 

Dream: a sequence of images passing through the mind during sleep. 

Luck: the force that seems to operate for good or ill in a person's life. 

Registration: a certificate  attesting  to the fact that someone or something has been registered. 

Can't stand:You hate it so much

Hate: to dislike intensely; detest. 

Love: a feeling of warm personal attachment or deep affection. 

Be crazy about:Is when you love much

(Not) Like: of the  same form , appearance, kind, character,  amount ...

Not mind: is when you don´t care.

Meet: to come into the presence of; encounter. 

Ride: to sit on and manage a horse or other animal in motion. 

Spend:to pass  o  some work,  in some place  a lot of time. 

Stay: to remain over a length of time,  as in a place or situation 

Wear: to have on the body as clothing, covering or ornament. 

GRAMMAR👍👍👍

ADVERBS OF FREQUENCY

DEMOSTRATIVE PRONAUNS

LISTENING👍👍

I´m crazy about sports.

Schools: a world of differents.

WRITING👍👍👍
Bowdon Youth Centre. About  my high school. 

SPEAKING👍👍👍
About me

READING👍👍👍
Glasgow school of  sport.

Schools around the world. 
A tour of our school. 
A town of runners. 

MY DIARY OF ARCHIMENT

I think this unit has easy vocabulary.

ARES I NED TO WORK

Listening

MY OPNION

This unit is easy but you have to study.

                    MERRY  CHRISTMAS

Christmas is a term of Latin origin that means birth, is celebrated on December 25th.
At Christmas, cribs are assembled, carols are sung and a tree is adorned.
Santa Claus takes care of bringing gifts to children all over the world.

HALLOWEEN

                             THE HALLOWEEN NIGHT

It is a day when you go out with your efriends with a costume to ask ”trick or treack”.The most comun costumes are :witch,vampire and batman. People often decorate their house,with pumkins,cobwebs... Children are disguised. They evn dress up their pets.

MY PETS

THE SHAPE SONG

                                                     THE SHAPE SONG

Square, Kite, Rhombus oh

They´re all Quadrilaterals

Trapezoid, Rectangle

O-o-O-o-O

Parallelo-Parallelo-Parallerogram

They have four sides, four sides Oh

    They´re all Quadrilaterals

GEOMETRY

BASIC GEOMETRY CONCEPTS AND DEFINITIONS

GEOMETRY:It is an area which any elements and operations on /in the plane such as points lines or shape.

POINT: It is a point can be defined as the place or location where two lines intersect. A point has not dimensions,no heigh and no width.
       

LINE:A one dimensional object formed of infinites points.It has not endpoints and continues forever in a plane .

RAY: It is a line which begins at a particular point ( called the endpoint) and extends endlessly in one dimension.

MIDPOINT: It´s the point that is halfway between the endpoints of the line segment.

ENDPOINT: It is a point  which a line segment or a ray ends or starts.

LINE SEGMENT: It is a line with two endpoints.

  How calculate de midpoint

LENGTH: It is a measurement of something from end to end.


GEOMETRY DRAWING AND SUPPLIES CONCEPTS AND DEFINITIONS

FREEHAND: Draw by hand without guiding instruments, measurements...

LINE / TECHNICAL DRAWING: It´s  a drawing with the help of supplies. You  used for architecture or enginering plans. 

COMPASS: It´s  a toll for drawing circles and arcs and also for measuring distance between points.

PROTRACTOR: It´s an instrument for measuring or drawing angles. It´s a semicircle graduated in degrees.

SET SQUARES (UK) TRIANGULES (US): There are two special rulers with triangular sape.One is called esquad (45º/90º) and other bevel (60º/30º/90º).

EASER: Use for eliminate the mistakes.

RULER: For making lines.

LINE SEGMENT COPYING: Given the segment AB; copy it  with the same lenght with a compass.

OPERATIONS WITH A SEGMENTS 

ADDITION:

SUBTRACTION:

MULTIPLY:

DIVISION:

LINE BISECTOR: Perpendicular line of a segment through and end point.

PERPENDICULAR LINE TO ANOTHER THROUGH AN OUTER POINT OF IT.

PARALLEL LINE TO ANOTHER ONE THROUGH AN AUTER POINT:

PARALLEL LINE TO A GIVE LINE AT A GIVEN DISTANCE


IMPORTANT DEFINITIONS ABOUT CIRCLES

RADIUS: It´s a length of a line segment from the center to its perimeter (radiuses, plu).

DIAMETER: It´s a line segment that passes through the denter.

CLORD : A line segment which conects two points of the circle NOT THROUGH THE CENTER.

ARC: Segment of a circle.

ARROW: It´s a segment enter chord and arc pass to the center.

CIRCULE: Set of points at the same distance to a point called center.

CIRCONFERENCE: It´s the foll length of a circle.

CENTER: It´s a point equidistant to any points on a circle.

IMPORTANT DEFINITTIONS ABOUT ANGLES AND LINES

PARALLElS: They are two lines which never intersect themselves  all points are EQUIDISTANT.

PERPENDICULAR: They are lines which forming four right angles  90º.

OBLIQUE: They are lines which are not parallels neither perpendicular.

ANGLES: It´s a figure formed by two rays sharing a common endpoint (vertex).

TYPES OF ANGLES (position)

COMPLEMENTARY ANGLES: They are couples of angles which sum (+) is 90º.

SUPLENTARY ANGLES: They are couples of angles which sum is 180º.

TYPES OF ANGLES (form)

1º Form for make an angle.

2º Form for make an angle.

THE ANGLE BISECTOR: When I divide on angle into two equals parts.

OPERATION WITH ANGLES

ADITION:

SUBTRACTION:

MULTIPLY:

DIVIDE: It´s a right angle in three parts equals.

POLYGONS

STAR POLYGONS: It´s a polygon with a star shape created out of linking together non consecutive vertices of a regular polygon.

INSCRIBED POLYGONS: They are polygons place inside circles SA ALL the vertex of the polygon are placed on the circle.

CONVEX POLYGON: Any line draw though the polygon it´s boundary exactly twice.

NON-CONVEX( concave): A line may be found which meets it´s boundary more than twice.

THE TRIANGLES: It´s a flat figure with three sides and three angles.

CONSTRUCTION AN EQUILATERAL TRIANGLE WHEN I KNOW ONE SIDE

                

CONSTRUCTION AN EQUILATERAL TRIANGLE WHEN I KNOW THE RADIUS

   

CONSTRUCTION AN ISOSCELES TRIANGLE WHEN I KNOW 2 SIDES:

MADE A RIGTH TRIANGLE WHEN I KNOW 2 SIDES

DO THE RIGHT TRIANGLE WHEN I KNOW 1 SIDE AND THE APOTHEM 

DO THE TRIANGLE WHEN I KNOW 3 SIDES

QUADRILATERALS:They are polygons with four sides and four angles.

PARALLELOGRAMS:They are cuadrilaterals with two sides of parallel opposite equal sides and two pairs opposite equal angles.

TRAPECIUMS:Only one pair of sides are parallels

DO THE SQUARE WHEN I KNOW A SIDE

CONSTRUCTION OF SQUARE WHEN I KNOW THE RADIUS

DO THE RECTANGLE WHEN I KNOW TWO SIDES 

DO A RECTANGLE WHEN I KNOW A DIAGONAL AND 1 SIDE 

DO THE ROMBUS WHEN I KNOW 2 DIAGONALS 

  

DO THE ROMBOID WHEN I KNOW 1 SIDE AND THE ANGLE  Â