Page 25 - science
P. 25

Our senses: seeing, hearing



              In this lesson you will learn about our senses.
                                                                                          Key words


            Humans (people) and animals have five senses:                                 animal
            seeing, hearing, tasting, smelling and touching.                              hear/hearing
                                                                                          human
            Our senses help us to find out about the world.
                                                                                          senses
                                                                                          sight/seeing
              Talk about the photograph of the cat.

              Which part of the cat lets it

              hear things?

              Which part of the cat helps

              it see things?


            Seeing



                                                                                          Have you
                                                                                          tried to shut

                                                                                          out light?

                                                                                          What part of

                                                                                          your body do

                                                                                          you cover?





                  Seeing things

               Scientists use equipment to help them to see things.


               1  Use a magnifying glass to

                  look at your skin.

               2  Draw what you see.


               3  Now use the magnifying                                                  How is a
                  glass to look at some objects                                           magnifying

                  in the classroom.                                                       glass useful?

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                                                                           ■ For more activities, go to Workbook 1 page 26.
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