Page 58 - science
P. 58

This boy is pouring some water into the toy

            waterwheel.                                                                   Can you
                                                                                          describe how
                                                                                          the water is

                                                                                          making the

                                                                                          wheel move?

                                                                                          What happens

                                                                                          when the boy
                                                                                          stops pouring

                                                                                          the water?

                                                                                          Predict what

                                                                                          happens if the
                                                                                          boy pours lots

                                                                                          of water in.





                                                                                                  Be a

                                                                                                  scientist
                  How do bubbles move in the wind?
                                                                                          When you
               1  Use some bubble liquid and a wand                                       predict

                  to blow bubbles.                                                        something you

               2  Predict what will                                                       guess what is

                  happen to the                                                           most likely to

                  bubbles.                                                                happen.
                                                                                              page 7




                 What makes the bubbles move in this way?                                 Key idea

                 Why do the bubbles change direction?                                     Water and                  3 Pushes and Pulls


                 When do they move faster?                                                wind can
                                                                                          make things
                 When do they slow down?
                                                                                          move.

                                                                                                                     59
            ■ For more activities, go to Workbook 1 page 59.
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