Page 8 - steps 3b.pdf
P. 8

RM8


                 Multiplication (1)                                                                    3b:3





             Games  for 2  players

             You  need:  copy  of RM  7  cut  up  into  pieces;  calculator;  counters  in  two
             colours;  scissors;  envelope


             What's  the  product?

             o  You  each  need  one  set of cards
                 from  RM 7  (one  set is  shaded;
                  one  is  plain).
                  Place your  set in  a  pack,  face  downwards.

              D  In  turns,  take  a  card  from  the top  of your
                  pack and  tell  your  partner the  product.
                  He  or she  checks  this  on  the  calculator.

              D  If you  are  correct,  leave the  card
                  face  upwards. If you  are  wrong,  place
                  it at the  bottom  of the  pile.

              D  Continue  until  all the  cards  are
                  face  upwards on  the  table.

              D  Play  again,  but swap  packs  of cards.




              Higher product

              D  Use  the  envelope  and  counters,
                  choose  a  different colour each.
              D  Place  all  the  cards  in  the  envelope.


              D  Without looking,  each  of you
                  can  take out one  card.
              D  The  player with  the  higher product
                  wins  a  counter.  (If  the  product is
                  the  same,  you  both  win.)


              D  Continue  until  all  the  cards
                  are  used  up.  Whoever  has
                  more counters  wins  the  game.

              D  Play again,  but now whoever
                  has  the  lower product
                  wins  a  counter each  time.

              D  What other  rules  for  winning
                  can  you  think  of and  try?



          © 1993 Collins Educational (an imprint of HarperColiinsPub/ishers) STEPS 3b
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