ENERGY and sustainability
LET'S GET STARTED
índice
DEFINITION
SOURCES
REVIEW
PROBLEMS
INVENTIONS
SUSTAINABILITY
QUIZ
VIDEOS
ENERGY SAVING
INVENTORS
DEFINITION
ENERGY
Energy is the ability to do work. Energy can be found in a number of forms: light, heat, sound, electricity...
Do you want to know more about energy? CLICK HERE!
FORMS OF ENERGY
kinetic and potential ENERGY
CHEMICHAL ENERGY
Food contains chemical energy. Our body turns it into heat or mechanical energy.
It is the energy associated with the position and motion of an object.
LIGHT AND SOUND ENERGY
NUCLEAR ENERGY
The Sun produces light energy. Everything that makes a sound has sound energy.
This energy can be found in the nucleus of some materials, such as uranium.
ELECTRICAL ENERGY
HEAT ENERGY
We use electrical enery everyday. For example, light bulbs use electrical energy.
The Sun also produces lots of heat energy and heats our planet.
SOUND ENERGY
Sound energy is a wave of vibration. A MOvement is necessary to produce vibration.
Sound travels through solid, liquid and gas.
Let's observe sound with this experiment!
SOUND VOLUME can be loud or soft.
SOUND FREQUENCY or pitch produceS low or high sounds.
Trivia time! Is this sound louder or softer?
Trivia time! Is this sound lower or higer?
SOUND experiment
we can hear sound, but... let's see sound! why is this possible?
SOUND experiment
IS THIS NOTE LOWER OR HIGHER? SOFTER OR LOUDER? WHY??? IT'S TIME TO PLAY AND EXPERIMENT WITH SOUNDS! CREATE YOU OWN MUSICAL INSTRUMENT WITH RECYCLED MATERIAL AND PLAY IT. cAN YOU HEAR DIFFERENT PITCHES AND VOLUMES? wHY IS sound produced?
LIGHT ENERGY
LIGHT energy is a form of electromagnetic radiation that comprises wavelengths that the human eye can detect
LIGHT travels in straight lines.
Experiment time!
Experiment time! Let's observe light!
objects can be transparent, translucent or opaque thanks to light.
Natural sources of light include the sun, stars, fire, and electricity in storms.
Trivia time!
Trivia time! Is this light source natural or artificial?
light experimentS
Let's observe light! Look around you... what things make light? Are they natural or man-made?
light experimentS
are these elements transparent, translucent or opaque? let's observe and experiment!
let's create a shadows theatre.
HEAT ENERGY
Heat refers to the transfer or flow from one object to another due to the difference in temperature.
heat travels in three ways: by conduction, by convection, and by radiation.
Experiment time! Let's feel the heat!
Puzzle time!
objects are made of particles, or bits, called molecules. molecules are always in motion.
Natural sources of heat can be found in plant and animalproducts, fossil fuels, the sun, and from within the earth.
Experiment time!
Trivia time! Is this heat source natural or artificial?
HEAT experimentS
are these elements conductors or insulators? let's observe and experiment!
potencial and kinetic ENERGY
Potential energy is the energy due to position. KInetic energy is the energy du to motion.
Cut and paste activity.
let's observe kinetic and potential energy.
Experiment time!
renEwable energy
water
the sun
Solar energy comes from the sun and give us light and heat.
hydraulic energy is produced by the force of the water which is transformed into electrical energy.
biomass
wind
Some organic products (such as excrement from animals or forest waste) can produce chemical energy or electrical energy.
eolic energy comes from the movement of wind. Wind can be transformed into electrical energy.
non-renewable energy
OIL
coal
Oil is found under the earth surface. It is used to produce fuels like gasoline or gasoil.
Coal is a rock that is extracted in mines. When Coal is burnt, It produces heat.
uranium
natural gas
Uranium is a chemical element we use to produce nuclear energy. Nuclear energy can be transformed into electrical energy.
Natural gas is extracted from deposits under the ground. We use Natural gas to heat houses.
PROBLEMS
hydrosphere
atmosphere
The products that the fatories throw in the rivers. or the oil tanker accidents (prestige) destroy the seas and rives live.
Car smoke or factories emit gases which produce harmful substances in the clouds when mixed up with the air. These gases may provoke acid rain and damage the Earth ground.
living beings
geosphere
All harmful substances ending up in the rivers and seas provoke the death of an enormous quantity of sea animals, Birds also die due to the electrical wiring and the windmills.
Marble or granite quarries, and forests fires alter and harm the Earth ground and natural resources.
LINK
LINK
LINK
SUSTAINABILITY houses
ecological pool
solar panels
Lorem ipsum dolor sit amet consectetur adipiscing elit in velit, lit scelerisque.
Lorem ipsum dolor sit amet consectetur adipiscing elit in velit, lit scelerisque.
recicling
reusing
Lorem ipsum dolor sit amet consectetur adipiscing elit in velit, lit scelerisque.
Lorem ipsum dolor sit amet consectetur adipiscing elit in velit, lit scelerisque.
energy saving
take advantage of sun light
use energy saving lightbulbs
don't abuse of the heating system
make use of the public transport
use energy efficient appliances
don't let water run
Videos
SOLAR HOUSE
SOUND
ENERGY
LIGHT
HEAT
BULB INVENTION
WIND
TYPES OF ENERGY
FOSSIL FUEL
POLLUTION
Quiz time
juegos
gameS
SOUND
Try this quizziz!
- Try any link to the Younger years games and have lots of fun.
- Remember:
THERE'S NO PLANET B!!
LIGHT
Try this quizziz!
HEAT
Try this quizziz!
ENERGIES Try this quizziz!
review
WHAT HAVE WE LEARNT?
01
Energy definitions
Well done!
02
Energy sources
YOU ARE NOW READY TO SAVE THE WORLD!!
03
Energy problems
04
Sustainability
05
Energy Saving
ENERGY AND SUSTAINABILITY
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Transcript
ENERGY and sustainability
LET'S GET STARTED
índice
DEFINITION
SOURCES
REVIEW
PROBLEMS
INVENTIONS
SUSTAINABILITY
QUIZ
VIDEOS
ENERGY SAVING
INVENTORS
DEFINITION
ENERGY
Energy is the ability to do work. Energy can be found in a number of forms: light, heat, sound, electricity...
Do you want to know more about energy? CLICK HERE!
FORMS OF ENERGY
kinetic and potential ENERGY
CHEMICHAL ENERGY
Food contains chemical energy. Our body turns it into heat or mechanical energy.
It is the energy associated with the position and motion of an object.
LIGHT AND SOUND ENERGY
NUCLEAR ENERGY
The Sun produces light energy. Everything that makes a sound has sound energy.
This energy can be found in the nucleus of some materials, such as uranium.
ELECTRICAL ENERGY
HEAT ENERGY
We use electrical enery everyday. For example, light bulbs use electrical energy.
The Sun also produces lots of heat energy and heats our planet.
SOUND ENERGY
Sound energy is a wave of vibration. A MOvement is necessary to produce vibration.
Sound travels through solid, liquid and gas.
Let's observe sound with this experiment!
SOUND VOLUME can be loud or soft.
SOUND FREQUENCY or pitch produceS low or high sounds.
Trivia time! Is this sound louder or softer?
Trivia time! Is this sound lower or higer?
SOUND experiment
we can hear sound, but... let's see sound! why is this possible?
SOUND experiment
IS THIS NOTE LOWER OR HIGHER? SOFTER OR LOUDER? WHY??? IT'S TIME TO PLAY AND EXPERIMENT WITH SOUNDS! CREATE YOU OWN MUSICAL INSTRUMENT WITH RECYCLED MATERIAL AND PLAY IT. cAN YOU HEAR DIFFERENT PITCHES AND VOLUMES? wHY IS sound produced?
LIGHT ENERGY
LIGHT energy is a form of electromagnetic radiation that comprises wavelengths that the human eye can detect
LIGHT travels in straight lines.
Experiment time!
Experiment time! Let's observe light!
objects can be transparent, translucent or opaque thanks to light.
Natural sources of light include the sun, stars, fire, and electricity in storms.
Trivia time!
Trivia time! Is this light source natural or artificial?
light experimentS
Let's observe light! Look around you... what things make light? Are they natural or man-made?
light experimentS
are these elements transparent, translucent or opaque? let's observe and experiment!
let's create a shadows theatre.
HEAT ENERGY
Heat refers to the transfer or flow from one object to another due to the difference in temperature.
heat travels in three ways: by conduction, by convection, and by radiation.
Experiment time! Let's feel the heat!
Puzzle time!
objects are made of particles, or bits, called molecules. molecules are always in motion.
Natural sources of heat can be found in plant and animalproducts, fossil fuels, the sun, and from within the earth.
Experiment time!
Trivia time! Is this heat source natural or artificial?
HEAT experimentS
are these elements conductors or insulators? let's observe and experiment!
potencial and kinetic ENERGY
Potential energy is the energy due to position. KInetic energy is the energy du to motion.
Cut and paste activity.
let's observe kinetic and potential energy.
Experiment time!
renEwable energy
water
the sun
Solar energy comes from the sun and give us light and heat.
hydraulic energy is produced by the force of the water which is transformed into electrical energy.
biomass
wind
Some organic products (such as excrement from animals or forest waste) can produce chemical energy or electrical energy.
eolic energy comes from the movement of wind. Wind can be transformed into electrical energy.
non-renewable energy
OIL
coal
Oil is found under the earth surface. It is used to produce fuels like gasoline or gasoil.
Coal is a rock that is extracted in mines. When Coal is burnt, It produces heat.
uranium
natural gas
Uranium is a chemical element we use to produce nuclear energy. Nuclear energy can be transformed into electrical energy.
Natural gas is extracted from deposits under the ground. We use Natural gas to heat houses.
PROBLEMS
hydrosphere
atmosphere
The products that the fatories throw in the rivers. or the oil tanker accidents (prestige) destroy the seas and rives live.
Car smoke or factories emit gases which produce harmful substances in the clouds when mixed up with the air. These gases may provoke acid rain and damage the Earth ground.
living beings
geosphere
All harmful substances ending up in the rivers and seas provoke the death of an enormous quantity of sea animals, Birds also die due to the electrical wiring and the windmills.
Marble or granite quarries, and forests fires alter and harm the Earth ground and natural resources.
LINK
LINK
LINK
SUSTAINABILITY houses
ecological pool
solar panels
Lorem ipsum dolor sit amet consectetur adipiscing elit in velit, lit scelerisque.
Lorem ipsum dolor sit amet consectetur adipiscing elit in velit, lit scelerisque.
recicling
reusing
Lorem ipsum dolor sit amet consectetur adipiscing elit in velit, lit scelerisque.
Lorem ipsum dolor sit amet consectetur adipiscing elit in velit, lit scelerisque.
energy saving
take advantage of sun light
use energy saving lightbulbs
don't abuse of the heating system
make use of the public transport
use energy efficient appliances
don't let water run
Videos
SOLAR HOUSE
SOUND
ENERGY
LIGHT
HEAT
BULB INVENTION
WIND
TYPES OF ENERGY
FOSSIL FUEL
POLLUTION
Quiz time
juegos
gameS
SOUND
Try this quizziz!
- Try any link to the Younger years games and have lots of fun.
- Remember:
THERE'S NO PLANET B!!LIGHT
Try this quizziz!
HEAT
Try this quizziz!
ENERGIES Try this quizziz!
review
WHAT HAVE WE LEARNT?
01
Energy definitions
Well done!
02
Energy sources
YOU ARE NOW READY TO SAVE THE WORLD!!
03
Energy problems
04
Sustainability
05
Energy Saving