Activity 5: VIDEO

The screen comes out by pressing at the top and lifting out at the bottom. You can also do this from the inside if you’re on an upper floor. You’re going to need a small screwdriver, a screen rolling tool, a pair of scissors, and a razor knife. You’re also going to need a roll of spline, and the replacement screen.


The best way to make sure that you get the right sized screen, is to take the old one with ya to the hardware store. The spline looses its flexibility from being out in the sun all these years, plus they come in so many different diameters, that it’s better to take that with you as well.

ACTIVITY 4

DESCRIBE 10 MEXICAN INVENTIONS-

USE YOUR OWN WORDS.

EXAMINE PAGE:

http://newsgroups.derkeiler.com/Archive/Soc/soc.culture.mexican.american/2007-07/msg00025.html

 

 Luis Miramontes

(March 16, 1925 – September 13, 2004), The invention the first contraceptive, was born in Tepic Nayarit

He received the patent for the compound with Carl Djerassi and George Rosenkranz, the Mexican chemical company Syntex SA

Historians, however, agree that the invention-or first-synthesis is due to Miramontes.

Guillermo Gonzalez Camarena

Guadalajara, Jalisco, February 17, 1917

scientist, researcher and inventor mexicano.Inventó in 1940 a system for transmittingcolor television, the system trichromatic sequential fields. He also invented later, in 1960,a simpler system to create color, bicolor simplified system

  Victor Celorio

(Mexico City, July 27, 1957)

an inventor, writer, businessman, and former union leader. Lives and works inGainesville, Florida, USA.

has obtained several patents, including the technology popularly known as On DemandBook, or Book of Order, as well as other printing technology for Distributed in which an e-book is distributed among many printing centers as may be required for immediateproduction and delivery, creating a very wide network of libraries and digital libraries.

     

    Jose Hernandez Rebollar

Mexican scientist develops an electronic glove that can turn American sign language into spoken words or written, in order to help the deaf to communicate better with the rest of the world. Researcher Jose Hernandez Rebollar, George Washington University, showed that his "AcceleGlove" can translate the rapid hand movements used to express the alphabet and some words and phrases of sign language.

                         Maria del Socorro Gonzalez

MEXWII received the 2006 for Mexican women inventors and innovative for its "Diagnosis for early detection of invasive amebiasis."



PILDORA ANTICONCEPTIVA

In 1951, Mexican scientists Luis Miramontes and George Rosenkranz, along with the American Carl Djerassi, analyzed the chemical properties of a tuber called Dioscoreamexicana and obtained a substance norethindrone name, can stop the process of ovulation.

Norethindrone became the basis of various treatments. Their contribution has beenranked as one of the most important inventions of the twentieth century, and the names of the scientists involved were now immortalized in institutes and awards.

                           

 JARRO NEGRO

JarroNegro is a distro completely Mexican, from the language, through its file storagesystem, to its logo, created by cartoonist Mexican Bachan.

This version of Linux was created by a group of students from the College of Sciences and Humanities Naucalpan in 2005.

Over time, the operating system has captured a developer base that may shape thecollective Mexican first invention to the world.

 

                 MECANICA DE LA TORTILLA 

When we take a package of tortillas at the store shelf, we ignore that until the earlytwentieth century, the manufacture of this food was an exhausting process: each tortillawas done manually and the fire is lit with wood or coal, a task that occupied the womenfrom before dawn.

From the late eighteenth century, inventors sought to automate the production of tortillasand corn milling of, but requiring complex mechanisms were in some way human hands.

In the 1940s, Fausto Celorio began working on a model that automatically tortilla couldmake the whole process, allowing industrialize the production and ensure the survival of the food.



ACTIVITY 3

EXAMPLES .(tools and repairs.)

GO TO:

http://homerepair.about.com/od/interiorhomerepair/ss/Wall-Shelf-Installation-How-To-Install-A-Wall-Shelf.htm

DESCRIBE 10 TOOLS AND PRINT INFORMATION

CUTTING PLIERS:

Pliers are a hand tool used to hold objects firmly, for bending, or physical compression. Generally, pliers consist of a pair of metal first-class levers joined at a fulcrum positioned closer to one end of the levers, creating short jaws on one side of the fulcrum, and longer handles on the other side. This arrangement creates a mechanical advantage, allowing the force of the hand's grip to be amplified and focused on an object with precision. The jaws can also be used to manipulate objects too small or unwieldy to be manipulated with the fingers.



SCREWDRIVER :

A screwdriver is a tool for driving screws or bolts with special slots, and sometimes for rotating other machine elements with the mating drive system. The screwdriver is made up of a head or tip, which engages with a screw, a mechanism to apply torque by rotating the tip, and some way to position and support the screwdriver.



HAMMER: The hammer is a tool used to hit a piece, causing their displacement or deformation. The most common use is to drive (a nail embedded wood steel or other material), wear parts (by the action of the force applied in the coup that the piece receives) or break a piece. Hammers are often designed for a special purpose, so that their designs are varied. Has a wedge at the rear for the removal of nails.
 
 

 

NAIL : A thin metal rod, pointed, that is inserted into tables, and partition walls with a hammer

CONNECTORS:

An electrical connector is an electro-mechanical device for joining electrical circuits as an interface using a mechanical assembly. The connection may be temporary, as for portable equipment, require a tool for assembly and removal, or serve as a permanent electrical joint between two wires or devices.

 

DRILL :

A drill is a tool fitted with a cutting tool attachment or driving tool attachment, usually a drill bit or driver bit, used for drilling holes in various materials orfastening various materials together with the use of fasteners. The tip, and sometimes edges, of the cutting tool does the work of cutting into the target material.

LAMPS:

A lamp is a replaceable component such as an incandescent light bulb, which is designed to produce light from electricity. These components usually have a base of ceramic, metal, glass or plastic, which makes an electrical connection in the socket of a light fixture. This connection may be made with a screw-thread base, two metal pins, two metal caps or a bayonet cap. Re-lamping is the replacement of only the removable lamp in a light fixture.

ROAD:

The board is a tool, the field of business administration, applicable to any organization and the same level, the aim and basic utility is adequately diagnose a situation. It is defined as the set of indicators that regular monitoring and evaluation will provide a better understanding of the situation of your business or industry relying on new information technologies.



RELEYS:

A relay is an electrically operated switch. Many relays use an electromagnet to operate a switching mechanism mechanically, but other operating principles are also used. Relays are used where it is necessary to control a circuit by a low-power signal (with complete electrical isolation between control and controlled circuits), or where several circuits must be controlled by one signal.

ENGINES:

An engine or motor is a machine designed to convert energy into useful mechanical motion. Heat engines, including internal combustion engines andexternal combustion engines (such as steam engines) burn a fuel to create heat which is then used to create motion. Electric motors convert electrical energy into mechanical motion, pneumatic motors use compressed air and others, such as wind-up toys use elastic energy.

ACTIVITY 1

SOME INSTRUCTIONS TO DESCRIBE TOOLS IN:

http://www.eslgold.com/writing/description_object.html

Vocabulary




Parts

Materials

Properties

Functions

(What are they?)

(What is it made of?)

(What characteristics/qualities does it have?)

(Why are these qualities important?)

(uses)

What can it do (by itself) (i.e. it can store records or it stores records)

What can you do with it (i.e. you can lock it or it can be locked [by you])

LABORATORY POINT OF ENGLISH:

SIMPLE PRESENT CONTINOUS:

Im weiting now

Im usualliy write to my G.F

SIMPLE PAST CONTINOUS:
I was writing when
I wrote

SIMPLE IDIOMATIC FUTURO:
Im goint to write
Im will write

FORMAL:
I will kill you
I will always love you
jura de bandera

I have studied
You have played
He has loved
It has printed
We has lied
They have drown