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Unit 4: matter and energy
Session 1: Matter and its properties
Session 2: States of matter and changes of state
Session 3: Physical and chemical changes
Session 4: Pure substances, mixtures and separation methods
Session 5: Types of energies
Session 6: Sources of energy
Session 7: Sources of energy
Changes of state
Physical and chemical changes
Pure substances, mixtures and separation methods
Types of energy
Renewable sources of energy
Non-Renewable sources of energy
Thermal and light energy
Let's separate mixtures
Activities about types of energy
Activities about energy sources
Experiment time! Using a lemon as a battery.
General properties of matter
Density 2
Float or sink? Cool experiment!
Why do ships float?
Density 1
Buoyancy
Why do ships float?
Changes of state
Why do ships float?
How batteries work
How hydroelectric power stations work
Distillation
How wind power stations work
How geothermal power stations work
How biomass power stations work
How nuclear power stations work
How to make a battery with a lemon
Unidades formativas, contenidos y estándares del SEGUNDO
trimestre.
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