Saturday 10 May 2014

Number Bonds to 10 and 20

      We had lots of practical problems to solve during our morning maths session.





You can listen to our cowboy number bond song.


This is my old class singing the song for you .




Instrumental version so you can sing along at home and practice you number bonds to 10 ! 


The lyrics are very simple


Yehaa !

1 and 9                                              1+9

2 and 8                                              2+8

3 and 7                                              3+7

4 and 6                                              4+6

5 and 5                                             5+5

6 and 4                                             6+4

7, 3                                                    7+3

8, 2                                                    8+2

9 and 1                                              9+1






 Our padlocks needed their Pair-key to make 10 Lucas and Jackson worked as a a great team to dig for the right key. Lucas took it one step further and recorded the different combinations so reception could use them as a guide.


                           


 

                            Look Oliver found all of the combination independently ! 

                               

Oliver next stepped his learning by using the counting beads to represent his number sentence .Oliver then attached it to the padlock to give Penny an extra clue as to which Pair Key she needed . Well done Oliver ! 


                                


The children worked with Mrs Dawson to help Mr Sailor sort his rowdy passengers... Ollie was amongst them :-)



The children quickly realised there were 10 passengers , they moved the puppets into the two different boats and then recorded their number story in chalk on our playground.



                                

The Numicon cafe was very popular and the children made play dough cakes using a pair of Numicon pieces. We need some plastic knives next time so we can see our number pairs clearly.




                              

                  Penny used two different cake to show her number pair to make 10.


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