Introduction to electricity

Basic documents

Importance of electricity. Video introduction.

Generator --------------- generador

Wire --------------------- cable

Static electricity ------- electricidad estática

Current electricity ----- corriente eléctrica

Voltage ------------------ voltaje

Volts --------------------- voltios

Electron ----------------- electrón

Electrical power -------- potencia eléctrica

Electrical current ------- intensidad eléctrica 

Amperes ----------------- amperios (medida de intensidad)

Watts --------------------- vatios (medida de potencia)

Power lines ------------- líneas de potencia

Safety rules ------------- normas de seguridad

Plug .--------------------- enchufe, enchufar

Extension cord --------- alargador

page 79 Introduction. General questions.

page 80 Reflect. Activities to think about electricity

Answers to the exercises. 79:1; 80:3

Staticc electricity.Video explanation

atom --------------------- átomo

proton ------------------- protón

neutron ------------------ neutrón

electron ----------------- electrón

conductors -------------- conductores

insulators ---------------- aislantes

lightning ----------------  rayo

charge ------------------- carga, cargar

negative charge -------- carga negativa

positive charge --------- carga positiva

page 82. Introduction to the atom

What is an atom and how do we know it? Video explanation. From ancient times to today,

page83. Types of electricity and simple circuits

TO BE CONTINUED