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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.

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