Page 124 - SK Year 6 Science DLP
P. 124

What is Speed?


                     All moving objects have speed. Different objects move with different speeds.
                     What is the meaning of speed?


                                  Dad, is it            Err…another half
                                  still far?            an hour at this
                                                        speed.



















                          That’s too long, I’m bored.                                    Don’t!
                          Can’t we get there earlier?    Yes, we need to drive
                                                         slightly faster if we want to
                                                         reach there sooner.
















                                          Better late as long
                        Why not,          as we are safe.                  We need to abide
                        mom?                                               by the speed limit.




                                                                        km/j










                    116      7.1.1
   119   120   121   122   123   124   125   126   127   128   129