MECHANISMS

 Click on the following links to watch the videos related to Simple Machines:

-          Simple machines. Pulley

-          Lever

-          Inclined plane

-          Wheel and axle

UNIT 4. WOOD

TRANSLATE INTO SPANISH

A

Ash

B

Birch

Beech

Branch

Bark

Broadleaf

C

Chesnut

Cork

D

Deciduous tree

E

Elm

Evergreen tree

F

Fir

G

Growth rings

H

Heartwood

Hardwood

L

Leaf

Leaves

N

Needle

O

Oak

P

Pine

Poplar

R

Root

S

Stem

Seed

Steel

Sapwood

Softwood

Sap

T

Timber

Tree

Trunk

W

Wood

Walnut

UNIT 2. HARDWARE

PRINT A PICTURE OF THE FOLLOWING DEVICES:

- MONITOR
- KEYBOARD
- MOUSE
-SCANNER
- PRINTER
- HEADPHONES
- MODEM
- BARCODE READER
- TOUCH SCREEN
- GRAPHIC TABLET
- TRACKER BALL
- JOYSTICK
- MICROPHONE
- MULTIFUNTION PRINTER

- DVD
- CD
- FLOPPY DISC
- HARD DISC

Views of an object

Clic in the following link

CIRCUMFERENCE

HOW TO DRAW A SQUARE, A REGULAR HEXAGON AND AN EQUILATERAL TRIANGLE INSCRIBED IN A CIRCUMFERENCE

Click this video

How to draw parallel and perpendicular lines using the set square

Click in this video:

Set square

LEVERS. EXERCISES

SERIE CIRCUITS. EXERCISES

PERSPECTIVE

https://www.youtube.com/watch?v=VCbhcRjwSPk

ANALYSING A TECHNOLOGICAL OBJECT

CARRY OUT A TECHNOLOGICAL ANALYSIS OF THE FOLLOWING OBJETCS.

 ANSWER THE QUESTIONS RELATED TO:

- FORMAL ANALYSIS

- TECHNICAL ANALYSIS

- FUNCTIONAL ANALYSIS

- SOCIO-ECONOMIC ANALYSIS

GROUP 1:

- SCISSORS

GROUP 2:

- TELEPHONE

GROUP 3:

- SCALE

GROUP 4:

- ALARM CLOCK

GROUP 5:

- TAPE MEASURE

GROUP 6:

- BULB