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LESSON 2
(timing about 3 hours)
Teaching procedure/ Language identification Teaching aids and
Learning objectives Timing Interaction
Activities (Lexis and structures) learning materials used
Whole class Examples of possible questions and
answers:
Question “Is it usually warmer during
the day or the night? Why?”
Answer “During the day, because of
the Sun.”
Q “What is the Sun? Where is it?”
A “The Sun is a star. It is the largest
object in our Solar system. It is in the
space, very far away from the Earth.”
Q “What does the Sun do?”
A “It provides the Earth and everything
on it (people, animals, and plants) with
the light and heat they need to grow
and survive.”
Q “What is heat?”
A “Heat is the amount of thermal
energy transferred between
substances that are at different
temperatures.”
Q “What is energy?”
A “It is the ability to do work.”
Q “So which kind of energy does the
Sun produce?”
A “The Sun is the primary source of
energy for Earth. It produces thermal
energy.”
Q “Is the Sun the only source of
thermal energy? Can you tell me some
other sources of thermal energy?” La Lesson 2
A “No, it isn’t. Fire, heaters, radiators (Lesson Plan e materiali)
are other examples.” prosegue da pagina 166
a pagina 177 sul sito
www.gaiaedizioni.it
Pair work Teacher “Very well, children, you have ed è scaricabile inserendo il
been very attentive last lesson and you medesimo codice utilizzato
know a lot of things about the Sun and
heat. Now, I’m handing you some per il libro di testo
in versione digitale.
165