viernes, 28 de mayo de 2010

USEFULL EXPRESSIONS IN CLASS

USEFULL EXPRESSIONS IN CLASS

Pasar lista: To call the roll



Cállate
: Be quiet, please



¿Cómo se dice?: How do you say_____?



¿Cómo se pronuncia?: How do you pronounce_____?



¿Qué significa?: What does _____ mean?, What´s the meaning of _______?



¿Puedo entrar?: May I come in, please?



Espera: Hold on, please / Wait a moment, please



Borrar la pizarra: To clean the blacboard



Sacar los libros: Take out your books, please.



Tirar el chicle: Take your chewing gum out of your mouth, please.

TOOLS

1. Translate into English.

1. Taladro. 6. Berbiquí. 11. Llave de grifa.
2. Broca. 7. Sargento. 12. Llave fija.
3. Lima. 8. Alicates. 13. Llave fija.
4. Escofina. 9. Escuadra. 14. Segueta.
5. Serrucho. 10. Barrena. 15. Maza.

2. Translate into Spanish.

Hammer.
Screwdriver.
Parallel vice.
Metric tape.
Scissor.
Hacksaw.
Adjustable spanner.
Box spanner.
Sandpaper.
Rasp.
Electric soldering.
Power saw.
Cutter.
Pincers.

SIGNS

There are five groups of SIGNS:

1.Mandatory signs.
2. Fire Equipment signs.
3. Warning signs.
4. Prohibition signs.
5. Safety signs.

Above this list you have some examples of them.

Exercise:

1. Add two more signs to each group.

2. COMPLETE ACCORDING TO EACH TYPE OF SIGNS:

TYPE:
BACKGROUND COLOUR:
PICTOGRAM COLOUR:
SHAPE:


MANDATORY SIGNS





FIRE EQUIPMENT SIGNS

WARNING SIGNS




PROHIBITION SIGNS



SAFETY SIGNS

CLASSROOM ITEMS

TRANSLATE INTO ENGLISH:

1. Escuadra y Cartabón:
2. Transportador de ángulos:

3. Compás:

4. Pizarra:

5. Borrador:

6. Tiza:

7. Mochila:

8. Rotulador:

9. Estuche:

10. Horario:
WRITE THE NAME OF THE FOLLOWING OBJECTS:

1- 2- 3-


45- 6-






TECHNICAL DRAWING INSTRUMENTS

Compass

A compass is an instrument used to draw circles or the parts of circles called arcs. It consists of two movable arms hinged together where one arm has a pointed end and the other arm holds a pencil.
Note that a compass is also called a pair of compasses.

To draw a circle (or arc) with a compass:


1. Make sure that the hinge at the top of the compass is tightened so that it does not slip
2.Tighten the hold for the pencil so it also does not slip
3.Align the pencil lead with the compass's needle
4.Press down the needle and turn the knob at the top of the compass to draw a circle (or arc)

Example
Use a compass to draw a circle of radius 4 cm.

Solution:
Step 1: Use a ruler to set the distance from the point of the compass to the pencil's lead at 4 cm.Step 2: Place the point of the compass at the centre of the circle.Step 3: Draw the circle by turning the compass through 360º.

WOOD

Hardwoods and Softwoods
There are two main groups of timber producing trees used commercially: softwoods and hardwoods.

Softwoods
Softwoods are coniferous trees. They are 'evergreen'.
Their general characteristics are:Straight, slender.
The crown is narrow.It has needle like leaves.The fruit is a cone.









Hardwoods
Hardwood trees are broadleaf and generally deciduous.The general characteristics are:wide, round crown.
The leaves are broad.Its fruit may be: nut, berries, chestnuts.
Exercise:
Busca al menos tres ejemplos más de cada tipo: Softwood and Hardwood

PROPERTIES OF MATERIALS


Interesting link about properties of materials:

http://www.technologystudent.com/joints/matprop1.htm


Sólo teneis que hacer click en :

CLICK HERE FOR PRINTABLE EXERCISE, imprimir los ejercicios y completarlos con la teoria que aparece en la página.

GOOD LUCK!!

FAMOUS BUILDINGS







The structures / buildings shown above are famous and well known.


Write the name of each structure / building under each picture and write the name of the country you think it is in.

STATUE OF CHRIST THE REDEEMER : EMPIRE STATE BUILDING :LEANING TOWER OF PISA : EIFFEL TOWER : STONE HENGE : SIDNEY OPERA HOUSE : GREAT WALL OF CHINA : COLISEUM : TAJ MAHAL : TOWER BRIDGE : STATUE OF LIBERTY : THE GREAT PYRAMIDS











VISUAL DICTIONARY ON LINE

Aquí os dejo un link superbueno, un diccionario visual en inglés, sólo necesitais tener paciencia y ganas de aprender.¡Espero que os guste!



http://visual.merriam-webster.com/



Exercise:



Look up in the Visual Dictionary on line the name of these different types of arches:






Clue: Architecture

Al terminar tienes que publicar un comentario indicando tu NOMBRE y CURSO, el enlace al que has llegado para hacer el ejercicio y la respuesta a dicho ejercicio.